What is factor x^3+x^2-17x+15 ?

The solution to factor x^3+x^2-17x+15 is (x-1)(x-3)(x+5)

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factor x^3+x^2-17x+15

factor

x^{3} + x^{2} - 17 x + 15

(x - 1) (x - 3) (x + 5)

Solution steps

x^{3} + x^{2} - 17 x + 15

Use the rational root theorem

= (x - 1) \frac{x ^{3} + x ^{2} - 17 x + 15}{x - 1}

\frac{x ^{3} + x ^{2} - 17 x + 15}{x - 1} = x^{2} + 2 x - 15

= (x - 1) (x^{2} + 2 x - 15)

Factor

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

= (x - 1) (x - 3) (x + 5)

\frac{2}{4} - \frac{6}{4}

0 \leq 2 x - 5 \leq 9

\frac{( \frac{2}{x + h} ) - ( \frac{2}{x} )}{h}

x - (8 - x) = 12

2 x - 5 (1 - 3 x) = 1 - 3 (1 - 2 x)

What is factor x^3+x^2-17x+15 ?
The solution to factor x^3+x^2-17x+15 is (x-1)(x-3)(x+5)