Question

What should be added in polynomial 3x4-4x3-6x2+4 so that it is completely divisible by x2-2?

Answer 1

Answer:

hello!

according to your  question..

given that : P(x) = 3x^4-4x^3-6x^2+4. and x^2-2.

we should add 8x+4 to this polynomial so that it can easily divisible by x^2-2.

because first we divide the polynomial 3x^4-4x^3-6x^2+4 by x^2-2.

then the remainder comes 8x+4.

so 8x+4 should be added.

then if we add 8x+4 to this polynomial then it is easily and completely divided and the remainder comes zero.

i hope my answer will satisfy your doubts clearly.

thanks for asking a good question..

Answer 2

first

divide the polynomial 3x4-4x3-6x2+4 by x2-2 the remainder comes 8x+4.

then

if we add 8x+4 to the polynomial and then it is completely divided and then remainder comes zero .

hope it helps you.

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