What is expand 4+4(x-y)+(x-y)^2 ?

The solution to expand 4+4(x-y)+(x-y)^2 is 4+4x-4y+x^2-2xy+y^2

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expand 4+4(x-y)+(x-y)^2

expand

4 + 4 (x - y) + (x - y)^{2}

4 + 4 x - 4 y + x^{2} - 2 x y + y^{2}

Solution steps

4 + 4 (x - y) + (x - y)^{2}

Expand

4 (x - y) : 4 x - 4 y

= 4 + 4 x - 4 y + (x - y)^{2}

Expand

(x - y)^{2} : x^{2} - 2 x y + y^{2}

= 4 + 4 x - 4 y + x^{2} - 2 x y + y^{2}

e^{l n (- x)}

(2 x^{4} - (\frac{1}{4 x ^{6}}))^{8}

- 2 + \frac{3}{4}

\frac{8}{9} - \frac{3}{4}

\frac{44}{100}

What is expand 4+4(x-y)+(x-y)^2 ?
The solution to expand 4+4(x-y)+(x-y)^2 is 4+4x-4y+x^2-2xy+y^2