Math, asked by abhinav210105, 11 months ago

If (x + a) is a factor of 2x² + 2ax + 5x + 10 find a.

Answers

Answered by poonammaurya02

1

Answer:

put x=-a

so we will get

2a^2-2a^2-5a+10=0

-5a=-10

a=2

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