Question

3-5x+5y-12(x-y)2
Thanks in advance

Answer 1

3 -5x + 5y -12 (x-y)2
= 3-5x+5y - 24x+ 24y
= 3 - 29x+ 29y
= 3 -29 (x -y)

Answer 2

Answer:3-5x+5y-12(x-y)^2

3-5(x-y)-12(x-y)^2

let x-y=a

3-5a-12a^2

-12a^2-5a+3

-12a^2-9a+4a+3

-3a(4a+3)+1(4a+3)

(-3a+1)(4a+3)

Putting the value

(-3(x-y)+1)(4(x-y)+3)

=(-3x+3y+1)(4x-4y+3)

Step-by-step explanation: