What is expand (2x^6+3x^4+x^2-6)(x^3+x) ?

The solution to expand (2x^6+3x^4+x^2-6)(x^3+x) is 2x^9+5x^7+4x^5-5x^3-6x

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expand (2x^6+3x^4+x^2-6)(x^3+x)

expand

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

2 x^{9} + 5 x^{7} + 4 x^{5} - 5 x^{3} - 6 x

Solution steps

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

Distribute parentheses

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

Simplify

2 x^{6} x^{3} + 2 x^{6} x + 3 x^{4} x^{3} + 3 x^{4} x + x^{2} x^{3} + x^{2} x - 6 x^{3} - 6 x : 2 x^{9} + 5 x^{7} + 4 x^{5} - 5 x^{3} - 6 x

= 2 x^{9} + 5 x^{7} + 4 x^{5} - 5 x^{3} - 6 x

18 x^{10} - 2

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

\frac{35}{49}

0 \cdot 2

\frac{7}{3} \cdot \frac{11}{21}

What is expand (2x^6+3x^4+x^2-6)(x^3+x) ?
The solution to expand (2x^6+3x^4+x^2-6)(x^3+x) is 2x^9+5x^7+4x^5-5x^3-6x