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HELP ME WITH MY MATH PLEASEE

HELP ME WITH MY MATH PLEASEE-example-1

1 Answer

7 votes

Answer:

Explanation:

O.


(-5)^2-(-6)^2\\25-36\\-11

P.


(2)/((5)^2)\\ (2)/(25)

Q.


15-(-2)^4\\15-16\\-1

R.


2-12\\-10

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