Question

Factorize 2xcube -3x square - 17 x+30

Answer 1

Ans:- 2x^3 - 3x^2 - 17x + 30

= 2x^3 - 4x^2 + x^2 - 2x - 15x + 30

= 2x^2(x - 2) + x(x - 2) - 15(x - 2)

= (x - 2) (2x^2 + x - 15)

= (x - 2) (2x^2 + 6x - 5x - 15)

= (x - 2) (2x(x + 3) - 5(x + 3)

= (x - 2) (x + 3) (2x - 5) ans

here is your answer

hope it will help you