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RobertTheTutor's user avatar
RobertTheTutor
  • Member for 3 years, 5 months
  • Last seen more than a month ago
19 votes
Accepted

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

8 votes
Accepted

Combinations and Permutations of Painting a Fence

7 votes
Accepted

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

6 votes

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

6 votes

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

6 votes
Accepted

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

5 votes

Books on Philosophy of Math by Mathematicians

5 votes
Accepted

What exactly is an implicitly defined function?.

5 votes
Accepted

Bayes Theorem where the number of tosses depends on tosses

4 votes
Accepted

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

4 votes

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

4 votes

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

4 votes
Accepted

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

4 votes

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

4 votes
Accepted

How much time iwll take me to reach Calculus 3?

4 votes
Accepted

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

4 votes
Accepted

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

4 votes
Accepted

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

4 votes
Accepted

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

4 votes
Accepted

Intuitive Understanding of Independence of 3 Events

3 votes

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

3 votes

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

3 votes

Binomial Distribution Word Problem

3 votes

Probability Chip Tossing Problem with Different Chip Tossing Counts

3 votes
Accepted

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

3 votes

Find which two bottles are contaminated

3 votes

combinations question help

3 votes

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

3 votes
Accepted

How to calculate $\int_{-t}^{t} \delta (\tau) d\tau$

3 votes
Accepted

Length of a curve: misunderstood

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