🏆 AP Exam Prep

If f(x) = eˣ, what is f'(x)?

A xeˣ⁻¹
B eˣ
C eˣ⁺¹
D 1/eˣ

✓ Correct Answer: Option B

The derivative of eˣ is eˣ. This is a unique property of the exponential function.

💡 Why is B) the correct answer?

The correct answer to the question "If f(x) = eˣ, what is f'(x)?" is Option B: eˣ.

The other options — A) xeˣ⁻¹, C) eˣ⁺¹, D) 1/eˣ — are incorrect for this AP Exam Prep question. As explained above: The derivative of eˣ is eˣ. This is a unique property of the exponential function.

📚 About This AP Exam Prep Practice Question

This 1-level AP Exam Prep question from the AP Calculus topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free AP Exam Prep practice test or use flashcards for spaced repetition review.

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