What is factor 3x^2+13x+4 ?

The solution to factor 3x^2+13x+4 is (3x+1)(x+4)

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factor 3x^2+13x+4

factor

3 x^{2} + 13 x + 4

(3 x + 1) (x + 4)

Solution steps

3 x^{2} + 13 x + 4

Break the expression into groups

= (3 x^{2} + x) + (12 x + 4)

Factor out

x

from

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

Factor out

4

from

12 x + 4 : 4 (3 x + 1)

= x (3 x + 1) + 4 (3 x + 1)

Factor out common term

3 x + 1

= (3 x + 1) (x + 4)

8 x \geq - 16

\frac{- 9}{- 3}

y - 24 = - 7

z^{3} + 2 z^{2} - 9 z - 18

3 w^{2} + w = - 3