Evaluate expression if a = -2, b = 3 and c=-1. 5a² - bc

Bennygenel asked Dec 17, 2023

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18 votes

Evaluate expression if a = -2, b = 3 and c=-1.

5a² - bc

Bennygenel asked Dec 17, 2023

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28 votes

Answer:

Explanation:

-2 times -2 is 4

5 times 4 is 20

3 times -1 = -3

20 minus -3 is 23

20 - -3 = 23

Stephane Maarek answered Dec 23, 2023

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