Question
Verify directly that $F$ is an antiderivative of $f$$$F(x)=\frac{1}{3} x^{3}+2 x^{2}-x+2 ; f(x)=x^{2}+4 x-1$$
Step 1
Step 1: We are given the function $F(x)=\frac{1}{3} x^{3}+2 x^{2}-x+2$ and we are asked to verify that it is an antiderivative of $f(x)=x^{2}+4 x-1$. Show more…
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