Evaluate .
Answer and explanation
Correct answer: A. 5
- Step 1: An antiderivative is . Step 2. Evaluating from 0 to 1 gives . Answer: 5. Why not the others: 9: That is the integrand at the upper limit, not the integral. 6: That adds the constant a second time. 4: That leaves out the constant term.
Practise more Limits, differentiation and integration.
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