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crasic
  • Member for 11 years, 9 months
  • Last seen this week
  • Millys Foot Pass, Tulare County, CA, United States
28 votes

Are Continuous Functions Always Differentiable?

12 votes
Accepted

Computer Programs for Pure Mathematicians

9 votes
Accepted

Proof that polynomial multiplication works

8 votes
Accepted

Number of occurrences of the digit 1 in the numbers from 0 to n

5 votes

Can Leibniz Notation Be Treated As a Quotient?

2 votes

Which one result in mathematics has surprised you the most?

2 votes

Why would I want to multiply two polynomials?

2 votes

Bijection between twin primes and numbers $n$ such that $n^2-1$ has exactly four positive divisors

1 vote

How do you define functions for non-mathematicians?

1 vote

Windows lightweight Math Software

1 vote
Accepted

Finding a function's domain from the function's formula

1 vote

Why it is important to find largest prime numbers?