Simplify \(\frac{3(2^{n+1}) - 4(2^{n-1})}{2^{n+1} - 2^n}\)

MATHEMATICS
JAMB 2000

Simplify \(\frac{3(2^{n+1}) - 4(2^{n-1})}{2^{n+1} - 2^n}\)

  • A. 2n+1
  • B. 2n-1
  • C. 4
  • D. 1/4

Correct Answer: C. 4



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