Question

what must be added to the polynomial f(x)=x^4+2x^2-2x^2+x-1 so that resulting polynomial is exactly divisible by a^2+2x-3​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Step-by-step explanation:

f(x) = x^4 + 2x^3 - 2x^2 + x - 1

g(x) = x^2 + 2x - 3

Here we get the remainder -x + 2 when we divide f(x) with g(x)

hence ,

-r(x) must be added to the f(x) to make g(x) exactly divisible by p(x)

-[-x+ 2 ] = x - 2

x - 2 should be added