SOLUTION: i have a fraction that is 4 with a negative exponent of 2 over 7. the goal is to get the -2 exponent to a positve exponent, but im not sure how to do that. thanks!

SOLUTION: i have a fraction that is 4 with a negative exponent of 2 over 7. the goal is to get the -2 exponent to a positve exponent, but im not sure how to do that. thanks!

Algebra.Com

Question 388663: i have a fraction that is 4 with a negative exponent of 2 over 7.
the goal is to get the -2 exponent to a positve exponent, but im not sure how to do that.
thanks!
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Note that So, .
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