The value of ∫₋₁² |x| dx is:
The value of ∫₋₁² |x| dx is:
- A. 1/2
- B. 3/2
- C. 5/2
- D. 7/2
Answer: C) 5/2
Explanation: ∫₋₁² |x| dx = ∫₋₁⁰ (−x) dx + ∫₀² x dx = [−x²/2]₋₁⁰ + [x²/2]₀² = (0 − (−1/2)) + (2 − 0) = 1/2 + 2 = 5/2.
0 Answers
Log in to post your own answer or join the discussion.
No comments yet — start the discussion.