(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

how would you integrate, int (-ik - 2ax)*exp(-2ax^2) dx with limits infinity - infinity

2. Relevant equations

i think i can use the result int exp(-x^2) dx = sqrt (pi). But I am stumped.

3. The attempt at a solution

i thought about multiplying it out

int -ik*exp(-2ax^2) - 2ax*exp(-2ax^2) dx with limits infinity and - infinity

but it looks more complex now. would you use integration by substitution

Thank you

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

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# Homework Help: Exponential integration

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