What is factor x^2+11x+28 ?

The solution to factor x^2+11x+28 is (x+4)(x+7)

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factor x^2+11x+28

factor

x^{2} + 11 x + 28

(x + 4) (x + 7)

Solution steps

x^{2} + 11 x + 28

Break the expression into groups

= (x^{2} + 4 x) + (7 x + 28)

Factor out

x

from

x^{2} + 4 x : x (x + 4)

Factor out

7

from

7 x + 28 : 7 (x + 4)

= x (x + 4) + 7 (x + 4)

Factor out common term

x + 4

= (x + 4) (x + 7)

28 x^{5} y^{3}

4 - 24

1 \frac{1}{2} \div 1 \frac{3}{10}

x^{4} - 9 x^{2} + 20

73 \times 6