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gayaneshka [121]
3 years ago
12

#19 is the question. i’m stuck on it, i missed the class where we went over it. please help!!

Mathematics
1 answer:
vodka [1.7K]3 years ago
7 0

Step-by-step explanation:

Since the powers are equal you can write the expression as a one root

But we cannot get 9 out since the square root of 9 is 3 which is second power (3^2) and the power of the root is 4

Holpe this helps, if you need further explanation you can ask.

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