Question

factorise :- 15(3x-y)^2 -8(3x-y)+1

Answer 1

Hi there !!

Here's your answer



given,

to factorise 15(3x - y)² - 8(3x - y) + 1


taking common factor as (3x - y),

we have ,

(3x - y)( 15(3x - y) - 8 + 1)

= (3x - y )( 45x - 15y - 7 )

is the answer