1. ## Quick question about integrals

Consider the function .
Let be the antiderivative of with .
Then ?

I think I found F (x), which is = $x^4/4 + 10x^{3/2}/3$ + C, except my webwork assignment considers it incorrect. What did I do wrong?

2. Originally Posted by Archduke01
Consider the function .
Let be the antiderivative of with .
Then ?

I think I found F (x), which is = $x^4/4 + 10x^{3/2}/3$ + C, except my webwork assignment considers it incorrect. What did I do wrong?
You are given that $f(1)=-5$, use it to find the value of $C$ to get the final answer.