What is factor 5x^2-15xy-20y^2 ?

The solution to factor 5x^2-15xy-20y^2 is 5(x+y)(x-4y)

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factor 5x^2-15xy-20y^2

factor

5 x^{2} - 15 x y - 20 y^{2}

5 (x + y) (x - 4 y)

Solution steps

5 x^{2} - 15 x y - 20 y^{2}

Factor out common term

5 : 5 (x^{2} - 3 x y - 4 y^{2})

= 5 (x^{2} - 3 x y - 4 y^{2})

Factor

x^{2} - 3 x y - 4 y^{2} : (x + y) (x - 4 y)

= 5 (x + y) (x - 4 y)

4 π (\frac{5}{4})^{2}

- 0.52 = \frac{x - 1492}{343}

6 x^{2} + 12 x - 5 = 0

\frac{5 x ^{8} - 20 x ^{4}}{5 x ^{8} + 20 x ^{6} + 20 x ^{4}}

8 < 2 (a + 3) < 10

What is factor 5x^2-15xy-20y^2 ?
The solution to factor 5x^2-15xy-20y^2 is 5(x+y)(x-4y)