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24-08-2018
Mathematics

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What value of c solves the equation? 4^c = 1/16
and

What value of k solves the equation?

k^-2=1/32

Respuesta :

altavistard altavistard

24-08-2018

4^c = 1/16. Solve for c. One of the easiest ways in which to solve this is writing 1/16 as 4^(-2). Then 4^c = 4^(-2). Because the bases are the same, c = -2.

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