What is factor X^2+5X+6 ?

The solution to factor X^2+5X+6 is (X+2)(X+3)

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factor X^2+5X+6

factor

X^{2} + 5 X + 6

(X + 2) (X + 3)

Solution steps

X^{2} + 5 X + 6

Break the expression into groups

= (X^{2} + 2 X) + (3 X + 6)

Factor out

X

from

X^{2} + 2 X : X (X + 2)

Factor out

3

from

3 X + 6 : 3 (X + 2)

= X (X + 2) + 3 (X + 2)

Factor out common term

X + 2

= (X + 2) (X + 3)

2 x + 4 = 6 x - 9

16 + 4 x^{2} + (\frac{x}{16})^{4}

- \frac{2}{3} - 3

\frac{5 k ^{2} - 50 k + 45}{k ^{2} - 18 k + 81}

- 3 (x + 2) > 18 + 5 x