1.

If x + 1 is a factor of x^3 - 3x + a then factorize x^3 - 3x + a

Answer»

Step-by-step explanation:

x+1=0

x=-1

(-1)³-3(-1)(+a

-1+3+a

2+a=.

a=-2 OK FRIEND this is URS ANSWER



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