Question

show that the integration for I = x^-1/2e^x = 2e^-1 +2integral x^-1/2e^x

Answer 1

I don't quite understand the question.\[\Large I\quad=\quad x^{-1/2}e^x\quad=\quad 2e^{-1}+2 \int\limits x^{-1/2}e^x\;dx\]
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