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

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

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

expand

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

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

Solution steps

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

Distribute parentheses

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

Apply minus-plus rules

+ (- a) = - a

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

sin^{2} (u) \cdot (2 - sin (u))

\frac{1}{( s + 2 ) ( s - 2 )}

(x + \frac{1}{x})^{\frac{7}{2}}

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\frac{2 ( 2 v ^{3} - 11 v ^{2} + 22 v - 15 )}{2 x - 3}

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