Question

On dividing 3x cube +4x square +5x-13 by a polynomial g(x), the quotient and remainder were 3x+10 and 16x-43 respectively.Find the polynomial g(x).​

Answer 1

Step-by-step explanation:

3x3 + 4x2 + 5x - 13 = (3x + 10) g(x) + (16x - 43) g(x) (3x + 10) = (3x3 + 4x2 + 5x - 13) - (16x - 43)

Answer 2

Answer:

to find p(x)

Step-by-step explanation:

p(x)= 3x^3+4x^2+5x-13

p(x)= g(x)×q(x)+r(x)

3x^3+4x^2+5x-13×3x+10+16x-4x

9x^4+42x^3+55x^2+11x-30 + 16x-4x

= there fore p(x)= 9x^4+42x^3+55x^2+22x-30