What is factor 25x^2-40xy+7y^2 ?

The solution to factor 25x^2-40xy+7y^2 is (5x-y)(5x-7y)

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factor 25x^2-40xy+7y^2

factor

25 x^{2} - 40 x y + 7 y^{2}

(5 x - y) (5 x - 7 y)

Solution steps

25 x^{2} - 40 x y + 7 y^{2}

Break the expression into groups

= (25 x^{2} - 5 x y) + (- 35 x y + 7 y^{2})

Factor out

5 x

from

25 x^{2} - 5 x y : 5 x (5 x - y)

Factor out

- 7 y

from

- 35 x y + 7 y^{2} : - 7 y (5 x - y)

= 5 x (5 x - y) - 7 y (5 x - y)

Factor out common term

5 x - y

= (5 x - y) (5 x - 7 y)

(5^{- 3})^{2}

\frac{x ^{2} + 5 x}{x - 3} > 0

\frac{x + 10}{15} - \frac{1}{5} = \frac{x + 1}{6} - \frac{1}{10}

i (9 - 7 i) (5 - 3 i)

\frac{- 4}{- 2}

What is factor 25x^2-40xy+7y^2 ?
The solution to factor 25x^2-40xy+7y^2 is (5x-y)(5x-7y)