If 3\(^y\) = 243, find the value of y.

  • A 2
  • B 3
  • C 4
  • D 5
  • E 6
waec 1989mathematics

The correct answer is D. 5

3\(^y\) = 243;

3\(^y\) = 3\(^5\)

y = 5

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