nc07girl nc07girl

04-01-2018
Mathematics

contestada

If (9^2)p = 9^8, what is the value of p?

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Аноним Аноним

04-01-2018

n=p
9²⁾ⁿ = 9⁸
2n = 8
n = 8 : 2
n = 4

9²⁾⁴ = 9⁸

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Аноним Аноним

04-01-2018

p = 9^8 / 9^2 = 9^(8-2) = 9^6

p = 531,441

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