Question

Find the value of ( + 3) is a factor of 3 ²+ + 6..​

Answer 1

Answer:

please do it on your own. I have gave one example

Step-by-step explanation:

If x+3 is a factor than x=-3

P(x)= x²+5ax+6a

P(-3)=> 3²-15a+6a=0

    => 9-9a=0

    =>9=9a

   =>a=1

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