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

The solution to expand (x^2+4y^3)(x^2-2y^3) is x^4-2x^2y^3+4y^3x^2-8y^6

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expand (x^2+4y^3)(x^2-2y^3)

expand

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

x^{4} - 2 x^{2} y^{3} + 4 y^{3} x^{2} - 8 y^{6}

Solution steps

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

Apply FOIL method

(x^{2} + 4 y^{3}) (x^{2} - 2 y^{3}) : x^{4} - 2 x^{2} y^{3} + 4 y^{3} x^{2} - 8 y^{6}

= x^{4} - 2 x^{2} y^{3} + 4 y^{3} x^{2} - 8 y^{6}

27 y^{3} - 3 y

6 y^{- 2}

\frac{3}{2 3 - 3}

\frac{2}{6 + 5}

\frac{x ^{3} - 9 x}{x ^{2} - 3 x}

What is expand (x^2+4y^3)(x^2-2y^3) ?
The solution to expand (x^2+4y^3)(x^2-2y^3) is x^4-2x^2y^3+4y^3x^2-8y^6