Question

find the value of a so that X + 6 is a factor of x cube + 3 X square + 4 x + a​

Answer 1

Answer:

Value of X is 2

Step-by-step explanation:

Answer 2

Answer:

he mate here your answer:--

Step-by-step explanation:

if x+6 is a factors of given equation...

so x=-6. is satisfied this equation...

so...

put value of x given equation..

then...

(-6)^3+3*(-6)^2+4*-6+a=0.

-216+108-24+a=0.

-108-24+a=0.

a=132.

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