What is factor x^3-5x^2+9x-45 ?

The solution to factor x^3-5x^2+9x-45 is (x-5)(x^2+9)

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factor x^3-5x^2+9x-45

factor

x^{3} - 5 x^{2} + 9 x - 45

(x - 5) (x^{2} + 9)

Solution steps

x^{3} - 5 x^{2} + 9 x - 45

= (x^{3} - 5 x^{2}) + (9 x - 45)

Factor out

x^{2}

from

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

Factor out

9

from

9 x - 45 : 9 (x - 5)

= x^{2} (x - 5) + 9 (x - 5)

Factor out common term

x - 5

= (x - 5) (x^{2} + 9)

\frac{2}{1 + 1}

64 x^{2} - 81 y^{2}

4 x^{2} + 7 x = 0

\frac{( x ^{3} y ^{2} ) ^{\frac{3}{2}}}{( x ^{- 1} y ^{- \frac{2}{3}} ) ^{\frac{1}{4}}}

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

What is factor x^3-5x^2+9x-45 ?
The solution to factor x^3-5x^2+9x-45 is (x-5)(x^2+9)