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

The solution to expand (5x-3)(2x-5)(2x-3) is 20x^3-92x^2+123x-45

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

expand

(5 x - 3) (2 x - 5) (2 x - 3)

20 x^{3} - 92 x^{2} + 123 x - 45

Solution steps

(5 x - 3) (2 x - 5) (2 x - 3)

Expand

(5 x - 3) (2 x - 5) (2 x - 3) : (10 x^{2} - 31 x + 15) (2 x - 3)

= (10 x^{2} - 31 x + 15) (2 x - 3)

Distribute parentheses

= 10 x^{2} \cdot 2 x + 10 x^{2} (- 3) - 31 x \cdot 2 x - 31 x (- 3) + 15 \cdot 2 x + 15 (- 3)

Simplify

10 x^{2} \cdot 2 x + 10 x^{2} (- 3) - 31 x \cdot 2 x - 31 x (- 3) + 15 \cdot 2 x + 15 (- 3) : 20 x^{3} - 92 x^{2} + 123 x - 45

= 20 x^{3} - 92 x^{2} + 123 x - 45

t t

- 3 (- 7)

(x^{2} - 9) (x + 3)

5^{l o g_{25} (x + 1)}

(- k)^{2}

What is expand (5x-3)(2x-5)(2x-3) ?
The solution to expand (5x-3)(2x-5)(2x-3) is 20x^3-92x^2+123x-45