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Popular >

expand (x-5)(x^2-1)

Solution

expand

(x - 5) (x^{2} - 1)

Solution

x^{3} - x - 5 x^{2} + 5

Solution steps

(x - 5) (x^{2} - 1)

Apply FOIL method

(x - 5) (x^{2} - 1) : x^{3} - x - 5 x^{2} + 5

= x^{3} - x - 5 x^{2} + 5

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simplify 4x^2+21x+131+(792)/(x-6)simplify

4 x^{2} + 21 x + 131 + \frac{792}{x - 6}

Frequently Asked Questions (FAQ)

What is expand (x-5)(x^2-1) ?
The solution to expand (x-5)(x^2-1) is x^3-x-5x^2+5