Math, asked by kairabi, 8 months ago

if (x+a) is a factor of P(x)=ax²-3x-2
then find a.

Answers

Answered by pkumar66373

0

Answer:

p(-a)= a× (-a)2-3×-a -2

= a×a +3a-2

=2a+3a-2

= 5a-2

-5a=-2

5/2=a ok

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