What is factor a^2+12a+27 ?

The solution to factor a^2+12a+27 is (a+3)(a+9)

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factor a^2+12a+27

factor

a^{2} + 12 a + 27

(a + 3) (a + 9)

Solution steps

a^{2} + 12 a + 27

Break the expression into groups

= (a^{2} + 3 a) + (9 a + 27)

Factor out

a

from

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

Factor out

9

from

9 a + 27 : 9 (a + 3)

= a (a + 3) + 9 (a + 3)

Factor out common term

a + 3

= (a + 3) (a + 9)

12 x^{- \frac{1}{2}} + 7 x^{\frac{1}{2}} + x^{\frac{3}{2}}

\frac{b}{8} + \frac{b + 3}{6} \geq - 3

lo g_{5} (4) + lo g_{5} (3)

350000 \cdot \frac{1}{( 1 + 0.1 ) ^{20}}

7 y - 1 = 2 (y + 3) - 2