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

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

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factor b^2+12b+27

factor

b^{2} + 12 b + 27

(b + 3) (b + 9)

Solution steps

b^{2} + 12 b + 27

Break the expression into groups

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

Factor out

b

from

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

Factor out

9

from

9 b + 27 : 9 (b + 3)

= b (b + 3) + 9 (b + 3)

Factor out common term

b + 3

= (b + 3) (b + 9)

\frac{v}{7} = 8

x^{2} - 17 x - 168

- 2 x + 4 < 10

3 x = 8 - 3 x

\frac{2 ^{- 4}}{2 ^{- 2}}