What is factor x^2-12x-64 ?

The solution to factor x^2-12x-64 is (x+4)(x-16)

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factor x^2-12x-64

factor

x^{2} - 12 x - 64

(x + 4) (x - 16)

Solution steps

x^{2} - 12 x - 64

Break the expression into groups

= (x^{2} + 4 x) + (- 16 x - 64)

Factor out

x

from

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

Factor out

- 16

from

- 16 x - 64 : - 16 (x + 4)

= x (x + 4) - 16 (x + 4)

Factor out common term

x + 4

= (x + 4) (x - 16)

y^{3} - x^{5} y^{5}

- 132 > 12 (n + 9)

- \frac{1}{2} (1)

\frac{1}{8} - a^{3} c^{21}

- 2 (3 x - 4) - x - 3 = 33