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If (x+a) is a factor of 2x^2+2a x+5x+10 ...

If `(x+a)` is a factor of `2x^2+2a x+5x+10` , find `a` .

A

2

B

-1

C

0

D

`(-3)/2`

Text Solution

Verified by Experts

The correct Answer is:
A
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