Question

Split the equation16 X square -24 x Y + 9 y square

Answer 1

16x^2 - 24xy + 9y^2

= (4x)^2 - 2(4x)(3y) + (3y)^2

= (4x - 3y)^2

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

[ using identity (a+b)^2 = a^2 + b^2 + 2ab]

Answer 2

16x^2 - 24xy + 9y^2

= (4x)^2 - 2(4x)(3y) + (3y)^2

= (4x - 3y)^2

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

[ using identity (a+b)^2 = a^2 + b^2 + 2ab]