What is expand ,x(sqrt(x)2+y^2) ?

The solution to expand ,x(sqrt(x)2+y^2) is 2xsqrt(x)+xy^2

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expand ,x(sqrt(x)2+y^2)

expand

x (x 2 + y^{2})

2 x x + x y^{2}

Solution steps

x (x \cdot 2 + y^{2})

Apply the distributive law:

a (b + c) = ab + a c

x (x \cdot 2 + y^{2}) = x x \cdot 2 + x y^{2}

= x x \cdot 2 + x y^{2}

= 2 x x + x y^{2}

(3 + 1)^{7}

\frac{4 x + 5}{( x + 5 ) ( 5 x - 1 )}

\frac{d}{d t} ((k) (s k^{a} - nk))

(2 + 5 x i)^{2}

3 y^{2} (e^{x} + x e^{x})

What is expand ,x(sqrt(x)2+y^2) ?
The solution to expand ,x(sqrt(x)2+y^2) is 2xsqrt(x)+xy^2