What is factor 3a^2+8a+4 ?

The solution to factor 3a^2+8a+4 is (3a+2)(a+2)

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factor 3a^2+8a+4

factor

3 a^{2} + 8 a + 4

(3 a + 2) (a + 2)

Solution steps

3 a^{2} + 8 a + 4

Break the expression into groups

= (3 a^{2} + 2 a) + (6 a + 4)

Factor out

a

from

3 a^{2} + 2 a : a (3 a + 2)

Factor out

2

from

6 a + 4 : 2 (3 a + 2)

= a (3 a + 2) + 2 (3 a + 2)

Factor out common term

3 a + 2

= (3 a + 2) (a + 2)

2 x - 5 > - 6

(6 x - 7)^{2} + 4 = 21

0 = - \frac{41 t}{1000}

x^{2} + 4 x + 4 - 9 y^{2}

x^{2} - 2 x - 4 = 0