Math, asked by arnav9868, 9 months ago

2x^3-3x^2-17x+30. Factorise

Answers

Answered by NubrincePlaysGt
4

Answer:

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

Step-by-step explanation:

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)

Answered by aryams12
2

Answer:

Step-by-step explanation:

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)

pls mark the brainliest..

Similar questions