What is (2x-y)^2-1/25 ?

The solution to (2x-y)^2-1/25 is (100x^2-100xy+25y^2-1)/(25)

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simplify (2x-y)^2-1/25

simplify

(2 x - y)^{2} - \frac{1}{25}

\frac{100 x ^{2} - 100 x y + 25 y ^{2} - 1}{25}

Solution steps

(2 x - y)^{2} - \frac{1}{25}

Apply the fraction rule:

a - \frac{b}{c} = \frac{a c - b}{c}

= \frac{( 2 x - y ) ^{2} \cdot 25 - 1}{25}

Simplify

(2 x - y)^{2} \cdot 25 - 1 : 100 x^{2} - 100 x y + 25 y^{2} - 1

= \frac{100 x ^{2} - 100 x y + 25 y ^{2} - 1}{25}

\frac{2}{( 3 s + 4 ) ^{3}}

\frac{2 x ^{2} + 2 x - 6}{x ( x + 2 ) ( x + 3 )}

27

(x^{2} e^{x}) (2 x + e^{x})

(- x + 1) (\frac{1}{2} x^{2} - 2 x + 1)

What is (2x-y)^2-1/25 ?
The solution to (2x-y)^2-1/25 is (100x^2-100xy+25y^2-1)/(25)