Determine the number that when placed in the blank area makes the statement true

Ali Seymen asked Jun 14, 2023

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Ali Seymen asked Jun 14, 2023

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27 votes

Notice that:

$(x^(25))/(y^(35))=\frac{(x^(-5))^(-5)}{(y^(-7))^(-5)^{}}=(x^(-5)y^7)^(-5)^{}$

Therefore, the missing number is -5.

Charlayne answered Jun 20, 2023

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