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

The solution to expand (x+y)(x^2+y^2) is x^3+xy^2+x^2y+y^3

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

expand

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

x^{3} + x y^{2} + x^{2} y + y^{3}

Solution steps

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

Apply FOIL method

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

= x^{3} + x y^{2} + x^{2} y + y^{3}

a x^{2} + a

\frac{4 a ^{2} + 15 a - 4}{16 - a ^{2}}

(0.1 - 1.1 i) - (1.2 - 3.6 i)

(x + 9) (x - 6)

(4 ab) (\frac{7}{3} a^{m} b^{3 n} c + \frac{4}{5} a^{m - 1} b^{3 n + 2})

What is expand (x+y)(x^2+y^2) ?
The solution to expand (x+y)(x^2+y^2) is x^3+xy^2+x^2y+y^3