keedra14
keedra14
11-11-2017
Mathematics
contestada
can someone help me plz??
Respuesta :
bssh224
bssh224
11-11-2017
It's hard to read your picture
But if your equation is
(-3)^2 + (-2)^3
then its:
-3*-3 + -2*-2*-2 = -9 - 8 = -17
Answer Link
marie138
marie138
12-11-2017
Since the -3 is in a parenthesis the answer to (-3)^2 is 9 so..
(-3)^2+(-2)^3
-3*-3 + -2*-2*-2=9-8=1
Answer Link
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