What is factor x^2+30x+56 ?

The solution to factor x^2+30x+56 is (x+2)(x+28)

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factor x^2+30x+56

factor

x^{2} + 30 x + 56

(x + 2) (x + 28)

Solution steps

x^{2} + 30 x + 56

Break the expression into groups

= (x^{2} + 2 x) + (28 x + 56)

Factor out

x

from

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

Factor out

28

from

28 x + 56 : 28 (x + 2)

= x (x + 2) + 28 (x + 2)

Factor out common term

x + 2

= (x + 2) (x + 28)

21 x y - 9 x - 56 y^{2} + 24 y

4 x^{2} + 4 x - 35

2 x^{2} + 39 = - 18 x

\frac{10 i}{3 + i}

- x^{2} + 8 x - 15 = 0