Math, asked by juddioff, 9 months ago

Expand the expression (x + y) ²

Answers

Answered by Tharinisri
0

Answer:

(x+y)^2=x^2+y^2+2ab

Answered by Anonymous
7

Answer:

(x+ y)²

= ( x)² + 2× x ×y + (y)²

= x² + 2xy + y²

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