Math, asked by Anjali2422, 1 day ago

Multiply mentally and write only the product for each of the following :- (a+1) (a+8)

Answers

Answered by chestdharickp

1

Answer:

a²+8a+a+8

Step-by-step explanation:

here's the answer please make me brainliest

Answered by Studycompanion

0

Answer:

a²+9a+8

Step-by-step explanation:

you need to use the formula:

(x+a)(x+b)= x²+(a+b)x+ab

Hope it helps you.

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