# Integrals

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(a) Find the integral between o and infinity (upper)of

e^-x^2 dx . Use the above to prove that T(/2)= sqare root of pi

where T represents the gamma function

(b) Find the integral of x^3.e^-x^2 dx between the boundaries 0 and infinity (upper)

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##### Solution Summary

There are two examples of finding integrals in this solution.

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