Question

facterise 2x3-3x2-17x+30​

Answer 1

hey mate

find here

factorise 2x³-3x²-17x+30

= 2x³-3x²-17x+30

= 2x³-4x²+x² - 2x - 15x +30

= 2x²(x-2)+x(x-2)-15(x-2)

=(x-2)(2x²+x-15)

=(x-2)(2x²+6x-5x -15)

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

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

i hopes its help's u.

please follow me!!✌✌

@abhi.

Answer 2

Answer:

please see the attachment.....