gurkertjatt
gurkertjatt
28-09-2021
English
contestada
please help me please
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phelpsc63
phelpsc63
28-09-2021
it's -19
here the steps so you understand better but the answer is -19 !
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wiagreen92
wiagreen92
28-09-2021
The answer is -19. Try doing the parenthesis first then the exponent, everything else should fall into place and make sense.
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