Math, asked by kasimkadari1961, 3 months ago

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

Answers

Answered by mc8195793

1

Step-by-step explanation:

=(X-2y+3)2+(x+2y-3)
= (2x-4y+6+2x+4y-6
=2x+2x
=4x

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