Question

(x+y)(2x-3y)+(x-y)(2x-3y)​

Answer 1

(x+y)(2x-3y)+(x-y)(2x-3y)

(x+y)(x-y)(2x-3y)(2x-3y)

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

x^2-y^2+2x^2+3y^2-2×2x×-3y

x^2-y^2+4x^2+9y^2+12xy

5x^2+8y^2+12xy

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Answer 2

Answer:

(x+y)(2x-3y)+(x-y)(2x-3y)

x(2x-3y)+y(2x-3y)+x(2x-3y)-y(2x-3y)