Question

x^3-y^2+x-x^2y^2 factorise it​

Answer 1

Answer:

(x+2y)

2

−4(2x−y)

2

=(x+2y)

2

−(2(2x−y))

2

=(x+2y)

2

−(4x−2y)

2

is of the form a

2

−b

2

=(a−b)(a+b)

=(x+2y−4x+2y)(x+2y+4x−2y)

=(−3x+4y)(5x)

=5x(4y−3x)