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-2ab ——— a + b (if a = 8 and b = -4)
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25 votes
-2ab
———
a + b
(if a = 8 and b = -4)

User Makrushin Evgenii
by
5.5k points

1 Answer

5 votes

Answer:

The answer is 16.

Explanation:

First you need to substitute the letters with the number.

1 -2ab = -2(8)(-4)= 64 -2(8)=-16 -16(-4)=64

8-4= 4 64/4= 16

User Augustin R
by
5.4k points
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