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Simplify
{6}^(5) {7}^(3){2}What's the Answer ♀️?

1 Answer

5 votes

ANSWER:


\lbrack(6^(10))/(7^6)\rbrack

Step-by-step explanation:

Given:


\lbrack(6^5)/(7^3)\rbrack^2
\begin{gathered} \lbrack(6^5)/(7^3)\ast(6^5)/(7^3)\rbrack \\ \text{law of indices:} \\ \lbrack(A^x)/(B^x)\rbrack^y\text{ = }\lbrack(A^(x\ast y))/(B^(x\ast y))\rbrack \end{gathered}
=\text{ }\lbrack(6^(5\ast2))/(7^(3\ast2))\rbrack\text{ = }\lbrack(6^(10))/(7^6)\rbrack

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