ritaalfa7551 ritaalfa7551

18-02-2022
Mathematics

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if a=-3 and b=4 then the value of -5a^2b is?
A) 180
B) 120
C) -120
D) -180

Respuesta :

Lynn6307 Lynn6307

18-02-2022

Answer:

D. -180

Step-by-step explanation:

3² = 9

9*(-5) = -45

-45 * 4 = -180

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