Level:
Project ID:
9000065908
Accepted:
1
Easy:
1
Given the function
\[
F(x) = \frac{1}
{2}x^{2} - x,
\]
find the function \(f\)
such that \(F\) is
primitive to \(f\)
on \((1;+\infty )\).
\(f(x) = \frac{x^{2}-1}
{x+1} \)
\(f(x) = \frac{x^{2}-1}
{x-1} \)
\(f(x) = \frac{x+1}
{x^{2}-1}\)
\(f(x) = \frac{x-1}
{x^{2}-1}\)