1.

p(x)=x3+3x2+3x+1,g(x)=x+2

Answer» Let g(x)=0,then x+2=-2.So,p(-2)=(-2*-2*-2+3*-2*-2+3*-2+1)=-8+12-6+1=-1.Hence,p(x)=-1.answer


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