What is factor x^2-10xy-39y^2 ?

The solution to factor x^2-10xy-39y^2 is (x+3y)(x-13y)

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factor x^2-10xy-39y^2

factor

x^{2} - 10 x y - 39 y^{2}

(x + 3 y) (x - 13 y)

Solution steps

x^{2} - 10 x y - 39 y^{2}

Break the expression into groups

= (x^{2} + 3 x y) + (- 13 x y - 39 y^{2})

Factor out

x

from

x^{2} + 3 x y : x (x + 3 y)

Factor out

- 13 y

from

- 13 x y - 39 y^{2} : - 13 y (x + 3 y)

= x (x + 3 y) - 13 y (x + 3 y)

Factor out common term

x + 3 y

= (x + 3 y) (x - 13 y)

(81)^{\frac{1}{2}}

45 pq - 27 q - 50 p + 30

8 (u + 1.5) - 7 u = - 4.9

lo g_{5} (3125)

- 2 + \frac{4}{3}

What is factor x^2-10xy-39y^2 ?
The solution to factor x^2-10xy-39y^2 is (x+3y)(x-13y)