Question

Write each expression as a single power of 10​

Answer 1

because the expression is raised to a power, you're going to multiply the power inside the expression with the power outside the expression. Thus:

`(10 ^(20) )/(10^(12) )`

Since the powers are being divided, you can just subtract 20 by 12. Then you would get:

`10^(8)`

Answer 2

10⁸

Explanation:

`( \frac{10 ^(5) }{ {10}^(3) } ) ^(4) \\ (10 ^(5 - 3) ) ^(4) \\ (10 ^(2) )^(4) \\ (10 ^(2 * 4) ) \\ (10^(8) )`

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