What is expand-(x(1+2sqrt(x^2+y^2)))/(y-4x^2y-4y^3) ?

The solution to expand-(x(1+2sqrt(x^2+y^2)))/(y-4x^2y-4y^3) is -(x+2xsqrt(x^2+y^2))/(y-4x^2y-4y^3)

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expand-(x(1+2sqrt(x^2+y^2)))/(y-4x^2y-4y^3)

expand

- \frac{x ( 1 + 2 x ^{2} + y ^{2} )}{y - 4 x ^{2} y - 4 y ^{3}}

- \frac{x + 2 x x ^{2} + y ^{2}}{y - 4 x ^{2} y - 4 y ^{3}}

Solution steps

- \frac{x ( 1 + 2 x ^{2} + y ^{2} )}{y - 4 x ^{2} y - 4 y ^{3}}

Expand

x (1 + 2 x^{2} + y^{2}) : x + 2 x x^{2} + y^{2}

= - \frac{x + 2 x x ^{2} + y ^{2}}{- 4 y ^{3} + y - 4 x ^{2} y}

C (2, - 3)

(3 x^{2} + \frac{x}{3})^{6}

π \cdot (2 x + 4)^{2}

(1 - 2 sin (x))^{2}

(11)^{4}

What is expand-(x(1+2sqrt(x^2+y^2)))/(y-4x^2y-4y^3) ?
The solution to expand-(x(1+2sqrt(x^2+y^2)))/(y-4x^2y-4y^3) is -(x+2xsqrt(x^2+y^2))/(y-4x^2y-4y^3)