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20ab divided by (a - b)2 If a = 4 and b = -2
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1 vote
20ab divided by

(a - b)2

If a = 4 and b = -2

User Piranna
by
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1 Answer

5 votes
I’m not sure if this is right but:
20ab —> 20X4X-2
(a-b)^2 —> (4- -2)^2
Then u do -160 divided by 36
= -4.4
User Swag
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