Question

Differentiation of $x^{2}$ by writing it as $ x \: + \: x \: + \: ... \: + \: ... \: + \: x \: \: (\text{as many as x}) $ gives paradox $2=1$

score 160 · Answer 1 · 2026-04-14 23:43:09

160

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Differentiation of $x^{2}$ by writing it as $ x \: + \: x \: + \: ... \: + \: ... \: + \: x \: \: (\text{as many as x}) $ gives paradox $2=1$

Published on 14 Apr 2026 - 23:43

score 161 · Answer 2 · 2026-03-25 20:11:13

161

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What is the restriction of a deformation?

Published on 25 Mar 2026 - 20:11

score 2.9k · Answer 3 · 2026-04-13 20:25:43

2.9k

Views

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Published on 13 Apr 2026 - 20:25

score 214 · Answer 4 · 2026-05-11 06:54:12

214

Views

Clarification on the definition of multigraph

Published on 11 May 2026 - 6:54

score 277 · Answer 5 · 2026-04-16 15:57:48

277

Views

Tensor product of varieties : What's this notation $V_1\otimes V_2$?

Published on 16 Apr 2026 - 15:57

score 445 · Answer 6 · 2026-04-09 20:56:37

445

Views

Adjoint definition and inner product

Published on 09 Apr 2026 - 20:56

score 362 · Answer 7 · 2026-04-11 04:53:23

362

Views

Confusion about the notation used for the chain complex of a torus

Published on 11 Apr 2026 - 4:53

score 1.4k · Answer 8 · 2026-04-16 18:17:09

1.4k

Views

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Published on 16 Apr 2026 - 18:17

score 1.1k · Answer 9 · 2026-04-10 15:44:57

1.1k

Views

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Published on 10 Apr 2026 - 15:44

score 90 · Answer 10 · 2026-04-11 06:32:45

90

Views

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Published on 11 Apr 2026 - 6:32

score 66 · Answer 11 · 2026-04-12 03:47:22

66

Views

Contradicting example concerning the definition of homotopic paths?

Published on 12 Apr 2026 - 3:47

score 40 · Answer 12 · 2026-04-12 17:03:05

40

Views

Is there a name for this set of vertices?

Published on 12 Apr 2026 - 17:03

score 7.6k · Answer 13 · 2026-04-14 12:22:11

7.6k

Views

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Published on 14 Apr 2026 - 12:22

score 966 · Answer 14 · 2026-04-14 19:40:49

966

Views

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Published on 14 Apr 2026 - 19:40

score 565 · Answer 15 · 2026-04-09 18:34:25

565

Views

What is the "sense" of an angle? (Hahn - Classical Complex Analysis)

Published on 09 Apr 2026 - 18:34

List Question

Differentiation of $x^{2}$ by writing it as $ x \: + \: x \: + \: ... \: + \: ... \: + \: x \: \: (\text{as many as x}) $ gives paradox $2=1$

What is the restriction of a deformation?

Graphically Organizing the Interrelationships of Basic Algebraic Structures

Clarification on the definition of multigraph

Tensor product of varieties : What's this notation $V_1\otimes V_2$?

Adjoint definition and inner product

Confusion about the notation used for the chain complex of a torus

What is a piecewise function in set theory (or alternative ways to describe piecewise functions)?

Does global Lyapunov stability imply unique equilibrium?

Are these two formulations equivalent?

Contradicting example concerning the definition of homotopic paths?

Is there a name for this set of vertices?

What is a simple example of a free group?

Defining a graph with both vertex cost and edge cost

What is the "sense" of an angle? (Hahn - Classical Complex Analysis)

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