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What expression is equal 4to the -2 power multiplied by 7 to the -2 power
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1 vote
What expression is equal 4to the -2 power multiplied by 7 to the -2 power

User Danikaze
by
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1 Answer

5 votes

Answer:

Explanation:

4^-2 * 7^-2

= 1/4^2 * 1/7^2

= 1/16 * 1/49

- 1/784

User GuavaMantis
by
3.2k points
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