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@blackpenredpen

blackpenredpen | Bijection between (0,1) and (-inf, inf) @blackpenredpen | Uploaded 3 hours ago | Updated 3 hours ago

Bijection between (0,1) and (-inf, inf)

combining rational exponents, but using calculus,

sum of Riemann zeta(s)-1

the sine triangle problem

3 factoring tricks that you probably didn’t know

introducing my 100 limits in the sky! #calculus

Calculus teacher vs LHopitals rule students

what 0 divided by 0 really is

Why is the derivative of e^x equal to e^x?

When you accidentally multiply matrices the way, but nobody notices (Reddit r/mathmemes)

4 BIG limit definitions

a magical way to solve integrals?

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Bijection between (0,1) and (-inf, inf) @blackpenredpen