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____ [38]
3 years ago
13

Evaluate the following expression. 6^-3

Mathematics
2 answers:
faust18 [17]3 years ago
3 0
6^(-3) = (\frac{1}{6})^3 = \frac{1}{216}
iris [78.8K]3 years ago
3 0

Answer:

value of 6^{-3} is \frac{1}{216}

Step-by-step explanation:

Given the expression:

6^{-3}

Using the rule:

a^{-n} = \frac{1}{a^n}

6^{-3}

Apply on this expression we have;

\frac{1}{6^3}

we can write 6^3 as:

6^3=6 \cdot 6 \cdot 6

then;

\frac{1}{6 \cdot 6 \cdot 6}

Simplify:

\frac{1}{216}

Therefore, the value of 6^{-3} is \frac{1}{216}

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