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10-14 (15)
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a magician who tossed 2 parabolas into the air (part #2)
by Robt W. Brown 01023450 (618)
in general
4 responses: Martin Michael Musatov (15), Michael (599), Robt W. Brown 01023450 (599), ...
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10-14 (15)
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behavior and constraints of an alternating 3-pile partition sieve
by Martin Michael Musatov (15)
in general
0 responses! .
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10-13 (16)
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midpoint prime triplet conjecture
by Martin Michael Musatov (16)
in general
0 responses! .
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10-02 (27)
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the incomplete c_mrb constant is irrational proof
by Person going by the name of Marvin Ray Burns (28)
in ideas
1 response [IN]: Person going by the name of Person going by the name of Marvin (27).
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09-11 (49)
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how mathematics disprove "0 is even" statement.
by Vitalie Ghelbert (234)
in general
2 responses: Vitalie Ghelbert (49), MRB (222).
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09-11 (49)
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number 11 has an odd or an even count of digits of 3?
by Vitalie Ghelbert (49)
in general
0 responses! .
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05-02 (180)
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the piecewise function
by Mod4Exploring (181)
in general
1 response: Michael (180).
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04-29 (183)
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romanesque
by The Rock (6994)
in rec
1 response: tung tung tung sahur (183).
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04-29 (183)
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x^x^3 = 3
by tung tung tung sahur (183)
in algetr
4 responses: .
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04-22 (190)
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subject of an equation
by Kashif (5799)
in general
4 responses: Kashif (190), Michael (190), Kashif (190), ...
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02-09 (262)
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challenge
by MRB (7132)
in rec
6 responses [IN]: MRB (262), MRB (7131), spencer (7131), ...
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2025-12-18 (315)
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i dunno about this one...
by Mark (321)
in general
2 responses: Mark (315), Michael (316).
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2025-12-18 (315)
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geometric series
by Kashif (320)
in general
6 responses: Michael (315), Kashif (315), Michael (315), ...
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2025-11-09 (354)
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what do you guys think?
by Mark (357)
in general
3 responses: Mark (354), Michael (355), Michael (355).
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2025-11-08 (355)
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computing integrals with the form ∫ln(x+a)ln(x+c)/(x+f) dx, where a, c, and f are complex-valued
by brentfpage (358)
in calculus
2 responses: brentfpage (355), Michael (355).
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2025-11-06 (357)
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rip col. rbtx
by Michael (376)
in general
1 response: Mark (357).
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2025-08-26 (429)
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pythagorean theorem
by Jz (433)
in algetr
2 responses: Michael (429).
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2025-07-13 (473)
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insignificant question #4 ...
by Robt W. Brown 01023450 (476)
in general
4 responses: Robt W. Brown 01023450 (473), Michael (474), Robt W. Brown 01023450 (475), ...
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2025-07-10 (476)
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trying again: proof that a specific type of collatz conjecture loop is impossible
by Mark Scott Stublarec (477)
in general
2 responses: Michael (476), Mark Scott Stublarec (477).
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2025-07-09 (477)
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magician who tossed 2 parabolas in space.. part #9
by Robt W. Brown 01023450 (477)
in general
1 response: Robt W. Brown 01023450 (477).
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2025-07-08 (478)
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small question #3
by Robt W. Brown 01023450 (478)
in general
2 responses: Robt W. Brown 01023450 (478), Michael (478).
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2025-06-28 (488)
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small question #2 from a small voice in 1 insignificant corner of the universe
by Robt W. Brown 01023450 (489)
in general
4 responses: Robt W. Brown 01023450 (488), Michael (488), Robt W. Brown 01023450 (488), ...
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2025-06-23 (493)
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just a 'small voice' in an insignificant corner & space in the universe
by Robt W. Brown 01023450 (499)
in general
2 responses: Robt W. Brown 01023450 (493), Michael (494).
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2025-06-16 (500)
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vertex from a quadratic functions
by Robt W. Brown 01023450 (502)
in general
2 responses: Robt W. Brown 01023450 (500), Michael (501).
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2025-06-13 (503)
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another question about a graphing
by Robt W. Brown 01023450 (530)
in general
2 responses: Robt W. Brown 01023450 (503), Michael (529).
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2025-06-09 (507)
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logarithm of an fraction
by Mark (507)
in general
3 responses: Michael (507), Mark (507), Michael (507).
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2025-06-06 (510)
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how does this equation actually work?
by Robt W. Brown 01023450 (511)
in general
3 responses: Michael (510), Robt W. Brown 01023450 (510), Michael (511).
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2025-05-30 (517)
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cuboid question
by Kashif (518)
in algetr
2 responses: Kashif (517), Michael (517).
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2025-05-28 (519)
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a six point star that twinkled my curiousity
by Robt W. Brown 01023450 (519)
in general
0 responses! .
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2025-05-26 (522)
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the magician who tossed 2 parabolas into the air (part 8)
by Robt W. Brown 01023450 (522)
in general
0 responses! .
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2025-05-22 (525)
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a possible proof that a specific type of loop in the collatz conjecture is impossible
by Mark Scott Stublarec (526)
in general
3 responses: Michael (525), Mark Scott Stublarec (525), Michael (526).
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2025-05-21 (527)
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screenshots
by Mark (528)
in general
5 responses: Michael (527), Mark (527), Mark (528), ...
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2025-05-20 (527)
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another question about geometry that's stumped the net....
by Robt W. Brown 01023450 (528)
in general
3 responses: Robt W. Brown 01023450 (527), Michael (528), Michael (528).
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2025-05-15 (532)
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collatz conjecture pattern disproof
by Mark (534)
in general
2 responses: Michael (532), Robt W. Brown 01023450 (533).
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2025-05-12 (535)
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weight
by Randy (539)
in algetr
4 responses: Randy (535), Michael (535), Randy (536), ...
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2025-05-10 (537)
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please answer
by McDielve (544)
in general
3 responses: Michael (537), Robt W. Brown 01023450 (538), McDielve (539).
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2025-05-06 (541)
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the magician who tossed 2 parabolas in the air / part 7
by Robt W. Brown 01023450 (541)
in general
0 responses! .
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2025-05-05 (542)
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cones are supposed to have a base question
by Robt W. Brown 01023450 (543)
in general
2 responses: Robt W. Brown 01023450 (542), Michael (543).
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2025-05-04 (543)
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the magician who tossed 2 parabolas in the air / part 6
by Robt W. Brown 01023450 (551)
in general
2 responses: Robt W. Brown 01023450 (543), anonymous (543).
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2025-05-04 (543)
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a question of cones & functions of
by Robt W. Brown 01023450 (544)
in general
2 responses: Robt W. Brown 01023450 (543), Michael (544).
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2025-05-03 (544)
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transforming two functions....
by Robt W. Brown 01023450 (652)
in general
3 responses: anonymous (544), Robt W. Brown 01023450 (649), Michael (649).
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2025-04-27 (550)
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length contraction and foreshortening still vague
by Robt W. Brown 01023450 (552)
in general
2 responses: Robt W. Brown 01023450 (550), Michael (550).
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2025-04-23 (554)
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another question by rbtx
by Robt W. Brown 01023450 (556)
in general
2 responses: Robt W. Brown 01023450 (554), Michael (554).
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2025-04-19 (558)
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the magician who tossed 2 parabolas into the air
by Robt W. Brown 01023450 (558)
in general
0 responses! .
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2025-04-14 (563)
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a question of 'length contraction' which i think mr. lorentz first proposed?
by Robt W. Brown 01023450 (566)
in general
2 responses: Robt W. Brown 01023450 (563), Michael (564).
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2025-04-08 (569)
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the magician who tossed 2 parabolas in the air part #4
by Robt W. Brown 01023450 (569)
in general
0 responses! .
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2025-04-01 (576)
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a magician who tossed parabolas in the air (part 3)
by Robt W. Brown 01023450 (580)
in general
1 response: Robt W. Brown 01023450 (576).
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2025-03-23 (585)
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a simple geometry idea & puzzle to solve
by Robt W. Brown 01023450 (589)
in general
4 responses: Robt W. Brown 01023450 (585), Michael (586), Robt W. Brown 01023450 (586), ...
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2025-03-10 (598)
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a response needed......pls
by Robt W. Brown 01023450 (606)
in general
3 responses: Michael (598), Robt W. Brown 01023450 (598), Michael (600).
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2025-02-10 (626)
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a parabola must be a 'set of points' in space
by Robt W. Brown 01023450 (626)
in general
0 responses! .
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