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stiv31 [10]
3 years ago
7

PLEASE HELP FAST Which of the following is a step in simplifying the expression? ​

Mathematics
2 answers:
Ainat [17]3 years ago
6 0

Answer:

A

Step-by-step explanation:

i am pretty sure its A because on the top one their is one negative and all of the other one are positive.

Vedmedyk [2.9K]3 years ago
4 0

Answer:

None of them is right, the right answer is y^2/ x^10

Step-by-step explanation:

(xy^3/x^-4 y^4)^-2

= y^8/x^10 y^6

= y^2/ x^10

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