Question

Simplify it→(x+2y)(-3x-y)-(x+y)(x-y)+(x-2y)(-2x+y)​

Answer 1

Answer:

Step-by-step explanation: (x+2y)(-3x-y)-(x+y)(x-y)+(x-2y)(-2x+y)​ = 0

Answer 2

Simplify the following:

(x−2y)(y−3x)+(x+y)(x−3y)−(y−3x)(4x−5y)

(x−2y)(y−3x)+(x+y)(x−3y)−(y−3x)(4x−5y)

xy−3x

2

−2y

2

+6xy+x

2

−3xy+xy−3y

2

−4xy+5y

2

+12x

2

−15xy

x

2

(−3+1+12)+xy(1+6−3+1−4−15)+y

2

(−2−3+5)

10x

2

−14xy

Step-by-step explanation:

hope it helps you dear ❤️