What is factor x^2+13x+40 ?

The solution to factor x^2+13x+40 is (x+5)(x+8)

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factor x^2+13x+40

factor

x^{2} + 13 x + 40

(x + 5) (x + 8)

Solution steps

x^{2} + 13 x + 40

Break the expression into groups

= (x^{2} + 5 x) + (8 x + 40)

Factor out

x

from

x^{2} + 5 x : x (x + 5)

Factor out

8

from

8 x + 40 : 8 (x + 5)

= x (x + 5) + 8 (x + 5)

Factor out common term

x + 5

= (x + 5) (x + 8)

\frac{14}{8} = \frac{x}{6}

(\frac{10 p ^{4}}{6 p})^{2}

3.5 (\frac{5 π}{3})

1 + \frac{0.06}{12}

\frac{x - 7}{2 x + 5} \geq 1