imo class 12 definite integration

If ∫[0 to a] 3x² dx = 8, find the value of a.

VAVidaara Admin Asked 6d ago 0 views 0 answers
#IMO#Class 12#Mathematics#Definite Integration#logical-reasoning

If ∫[0 to a] 3x² dx = 8, find the value of a.

  • A. 4
  • B. 2
  • C. 8
  • D. 16

Answer: B) 2

Explanation: ∫[0 to a] 3x² dx = [x³] from 0 to a = a³. We are given a³ = 8, so a = 2.

0 Answers

Log in to post your own answer or join the discussion.

Discussion (0)

No comments yet — start the discussion.

← Back to all questions