User RobertTheTutor

18 votes

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Why doesn't "Proof by contradiction" lead to "Principle of Explosion"?

answered Mar 15, 2021 at 20:36

8 votes

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Combinations and Permutations of Painting a Fence

answered May 14, 2021 at 22:56

6 votes

Is it meaningful to define the Dirac delta function as infinity at zero?

answered Mar 17, 2021 at 1:07

6 votes

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Is there a difference between rejecting a null hypothesis and not accepting a null hypothesis?

answered Mar 26, 2021 at 14:44

6 votes

Is there a formal mathematical name for the geometry of a circle, sphere, etc, regardless of dimension?

answered Mar 31, 2021 at 17:52

6 votes

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How to prove that a hexagon is the regular polygon with the most sides that can tile a plane

answered Feb 12, 2021 at 1:50

5 votes

Books on Philosophy of Math by Mathematicians

answered Apr 3, 2021 at 21:55

5 votes

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What exactly is an implicitly defined function?.

answered Apr 25, 2021 at 16:30

5 votes

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Bayes Theorem where the number of tosses depends on tosses

answered Aug 12, 2021 at 18:12

4 votes

Calculus 2 test question that even the professor could not solve (Parametric Arc length)

answered Apr 23, 2021 at 3:55

4 votes

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Why differentials can cancel in some versions of chain rule but not others?

answered Apr 20, 2021 at 2:38

4 votes

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How much time iwll take me to reach Calculus 3?

answered Apr 12, 2021 at 15:51

4 votes

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How to linearize a power function $y=a\cdot x^{b} + c$

answered May 20, 2021 at 12:53

4 votes

can a number be written as another number to its own power

answered May 9, 2021 at 11:15

4 votes

Soft Question Is it normal that a person who loves doing high school math but hates university math?

answered Apr 25, 2021 at 22:20

4 votes

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Find a series representation for $ e^{2x} $ in powers of x +1

answered May 1, 2021 at 3:37

4 votes

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Write the equations as a single equation in $x$ and $y$

answered Mar 18, 2021 at 1:24

4 votes

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Prove that $(n-1)!\le n^n e^{-n}e\le n!$, where n is a positive integer.

answered Mar 18, 2021 at 13:40

4 votes

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Intuitive Understanding of Independence of 3 Events

answered Feb 25, 2021 at 5:23

4 votes

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$X^5-6X+3$ has two complex roots

answered Feb 20, 2021 at 17:51

3 votes

Probability Chip Tossing Problem with Different Chip Tossing Counts

answered Feb 12, 2021 at 14:00

3 votes

Binomial Distribution Word Problem

answered Mar 1, 2021 at 3:12

3 votes

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How to find $dT$? Thermodynamics (equation of state)

answered Feb 10, 2021 at 13:05

3 votes

Quaternions +Geometric (Clifford) Algebra: What Is the Proper Prerequisite Sequence Before Learning These Subjects

answered Feb 17, 2021 at 1:46

3 votes

How to simply this radical expression $\dfrac{\sqrt[3]{3}}{\sqrt[3]{1}+\sqrt[3]{2}}=\sqrt[3]{\sqrt[3]{2}-1}$

answered Feb 17, 2021 at 4:02

3 votes

Find which two bottles are contaminated

answered Mar 14, 2021 at 4:46

3 votes

How many 4-element DNA sequences containg exactly three of four bases A,T,C,G?

answered Mar 20, 2021 at 19:27

3 votes

combinations question help

answered Mar 25, 2021 at 1:54

3 votes

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What does it mean that the curvature is zero in a single point?

answered Apr 29, 2021 at 19:52

3 votes

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Implicit differentiation rearrangement

answered May 6, 2021 at 18:06

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345 Answers

Why doesn't "Proof by contradiction" lead to "Principle of Explosion"?

Combinations and Permutations of Painting a Fence

Is it meaningful to define the Dirac delta function as infinity at zero?

Is there a difference between rejecting a null hypothesis and not accepting a null hypothesis?

Is there a formal mathematical name for the geometry of a circle, sphere, etc, regardless of dimension?

How to prove that a hexagon is the regular polygon with the most sides that can tile a plane

Books on Philosophy of Math by Mathematicians

What exactly is an implicitly defined function?.

Bayes Theorem where the number of tosses depends on tosses

Calculus 2 test question that even the professor could not solve (Parametric Arc length)

Why differentials can cancel in some versions of chain rule but not others?

How much time iwll take me to reach Calculus 3?

How to linearize a power function $y=a\cdot x^{b} + c$

can a number be written as another number to its own power

Soft Question Is it normal that a person who loves doing high school math but hates university math?

Find a series representation for $ e^{2x} $ in powers of x +1

Write the equations as a single equation in $x$ and $y$

Prove that $(n-1)!\le n^n e^{-n}e\le n!$, where n is a positive integer.

Intuitive Understanding of Independence of 3 Events

$X^5-6X+3$ has two complex roots

Probability Chip Tossing Problem with Different Chip Tossing Counts

Binomial Distribution Word Problem

How to find $dT$? Thermodynamics (equation of state)

Quaternions +Geometric (Clifford) Algebra: What Is the Proper Prerequisite Sequence Before Learning These Subjects

How to simply this radical expression $\dfrac{\sqrt[3]{3}}{\sqrt[3]{1}+\sqrt[3]{2}}=\sqrt[3]{\sqrt[3]{2}-1}$

Find which two bottles are contaminated

How many 4-element DNA sequences containg exactly three of four bases A,T,C,G?

combinations question help

What does it mean that the curvature is zero in a single point?

Implicit differentiation rearrangement