y to the power of 2 when y= -9
Answers
Answered by
1
Step-by-step explanation:
81.
it is helpful 4u....
Answered by
0
Answer:
81
Step-by-step explanation:
Y=-9, FIND Y TO THR POWER 2
-9 TO THE POWER 2
-9 MULTIPLY -9
= 81
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