What is factor k^2+7k+12 ?

The solution to factor k^2+7k+12 is (k+3)(k+4)

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factor k^2+7k+12

factor

k^{2} + 7 k + 12

(k + 3) (k + 4)

Solution steps

k^{2} + 7 k + 12

Break the expression into groups

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

Factor out

k

from

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

Factor out

4

from

4 k + 12 : 4 (k + 3)

= k (k + 3) + 4 (k + 3)

Factor out common term

k + 3

= (k + 3) (k + 4)

\frac{( 5 i )}{( 2 + i )}

30 = - 6 w + 12

3^{- x}

\frac{1}{2} \cdot (\frac{1}{4})^{- 1}

(\frac{1}{5})^{3}