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blackpenredpen | I modified the Gaussian integral! @blackpenredpen | Uploaded 11 months ago | Updated 12 hours ago
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We will evaluate the improper integral 1-e^(-1/x^2) from 0 to infinity. This integral actually converges thanks to the "1-". This integral is closely related to the most famous integral in the world, the Gaussian integral. In fact, we can use integration by parts, u-substitution, and L'Hosptial's rule to make the connection with the Gaussian integral. #calculus #mathforfun #blackpenredpen

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0:00 My pick for the most famous integral in the world
0:14 integral of 1-e^(-1/x^2) from 0 to inf
9:17 Check out Brilliant

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Thank you all!
I modified the Gaussian integral!the impossible integral of e^(-x^2) & the error functionexact value of sin(10 degrees)(1+2+3)^2=1^3+2^3+3^3Bijection between (0,1) and (-inf, inf)combining rational exponents, but using calculus,sum of Riemann zeta(s)-1the sine triangle problem3 factoring tricks that you probably didn’t knowintroducing my 100 limits in the sky! #calculusCalculus teacher vs LHopitals rule studentswhat 0 divided by 0 really is

I modified the Gaussian integral! @blackpenredpen

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