What is expand (2x-5x^2)(7x^3-3x) ?

The solution to expand (2x-5x^2)(7x^3-3x) is 14x^4-6x^2-35x^5+15x^3

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expand (2x-5x^2)(7x^3-3x)

expand

(2 x - 5 x^{2}) (7 x^{3} - 3 x)

14 x^{4} - 6 x^{2} - 35 x^{5} + 15 x^{3}

Solution steps

(2 x - 5 x^{2}) (7 x^{3} - 3 x)

Apply FOIL method

(2 x - 5 x^{2}) (7 x^{3} - 3 x) : 14 x^{4} - 6 x^{2} - 35 x^{5} + 15 x^{3}

= 14 x^{4} - 6 x^{2} - 35 x^{5} + 15 x^{3}

(3 - 2 i) (4 + 5 i)

(x^{3})^{\frac{1}{3}}

y - (- 3)

\frac{2 x ^{3} - 9 x ^{2} + 13 x - 6}{2 x - 3}

What is expand (2x-5x^2)(7x^3-3x) ?
The solution to expand (2x-5x^2)(7x^3-3x) is 14x^4-6x^2-35x^5+15x^3