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5^n+1-6x5^n+1/13x5^n-2x5^n+1 is equal to

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asked Apr 19, 2021 in Exponents by Saadah (30.2k points)
closed Apr 24, 2021 by Saadah

\(\frac{{5}^{n+2}-{6} \times {5}^{n+1}}{{13 \times{5}^n-2 \times{5}^{n+1}}}\)is equal to

A. \(\frac{5}3\)

B. \(-\frac{5}3\)

C. \(\frac{3}5\)

D. \(-\frac{3}5\)

exponents
class-9

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1 Answer

+1 vote

answered Apr 19, 2021 by Amishi (28.9k points)
selected Apr 24, 2021 by Saadah

Best answer

5ⁿ (25 – 30) / 5ⁿ (13 – 10)

= -5 / 3

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