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Lelechka [254]
2 years ago
13

Evaluate: 8-2 3-3 A) - 9 16 B) 27 64 C) 16 9 D) 64 27

Mathematics
2 answers:
Natalija [7]2 years ago
6 0
The answer to the question is c. If you are in multiplying, 8(2)= 16 & 3(3)= 9
const2013 [10]2 years ago
5 0

Answer:

The correct option is B.

Step-by-step explanation:

The given expression is

\frac{8^{-2}}{3^{-3}}

Using the properties of exponent it can be written as

\frac{8^{-2}}{3^{-3}}=\frac{3^{3}}{8^{2}}             [\because \frac{1}{x^n}=x^{-n}]

\frac{3^{3}}{8^{2}}=\frac{9}{64}

Therefore the correct option is B.

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