Answers

2014-06-24T12:51:37+05:30
When you divided 4 x^{3}-3 x^{2}+2x-4 by x+3
then Quoitent is4x^{2}-15x^{}+47 and remainder is -145
0
2014-06-24T12:55:41+05:30
x-a, the remainder is f(a)
x-(-3)
f(-3)=4*(-3)^3-3(-3)^2+2(-3)-4=
4*(-27)-3*9-6-4=
-108-27-6-4
-145

So the remainder is -145
0