Question

find the gcd of given polynomial x^4+3x^3-x-3,x^3+x^2-5x+3

Answer 1

Step-by-step explanation:

Let f(x)=x

4

+3x

3

−x−3 and g(x)=x

3

+x

2

−5x+3

Here degree of f(x) > degree of g(x).

∴ Divisor is x

3

+x

2

−5x+3

Therefore, GCD (f(x),g(x))=x

2

+2x−3.

solution