Question

What is an antiderivative of \[x\]?

Options

• \[x^2+x\]

• \[2x+1\]

• \[\frac{x^2}{2}\]

• \[\frac{1}{2}\]

Answer 1

An antiderivative of \[x\] is \[\frac{x^2}{2}\]. This expression is used to evaluate \[\int_{0}^{1}x\,dx\].