If for , what is ?

Answer and explanation

Correct answer: D.

  1. Step 1: Apply the Fundamental Theorem of Calculus Part 1: .
  2. Step 2: Here , so .
  3. Step 3: Evaluate at : .
Answer
.
Why not the others: '0' assumes the derivative of an integral is 0; '1/e' differentiates as ; '' evaluates instead of .

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