If 4\(^{3x}\) = 16\(^{x+1}\), find the value of x
MATHEMATICS
WAEC 2022
If 4\(^{3x}\) = 16\(^{x+1}\), find the value of x
- A. 2
- B. 3
- C. 4
- D. 5
Correct Answer: A. 2
Explanation
4\(^{3x}\) = 4\(^{2(x+1)}\)
3x = 2x + 2
3x - 2x = 2
x = 2
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