Math, asked by hanamuneer123, 3 months ago

What is the coefficient of 'a' when 9a^2+18a is divided by (a+2)?
explain too, thanks

Answers

Answered by Anonymous
8

Answer:

a+2=0

a=-2

9a²+18a

9(-2)²+18(-2)

9(4)-36

36-36

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