What is 16/25 x^2-(4y^2)/9 ?

The solution to 16/25 x^2-(4y^2)/9 is (144x^2-100y^2)/(225)

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simplify 16/25 x^2-(4y^2)/9

simplify

\frac{16}{25} x^{2} - \frac{4 y ^{2}}{9}

\frac{144 x ^{2} - 100 y ^{2}}{225}

Solution steps

\frac{16}{25} x^{2} - \frac{4 y ^{2}}{9}

Simplify

\frac{16}{25} x^{2} : \frac{16 x ^{2}}{25}

= \frac{16 x ^{2}}{25} - \frac{4 y ^{2}}{9}

Join

\frac{16 x ^{2}}{25} - \frac{4 y ^{2}}{9} : \frac{144 x ^{2} - 100 y ^{2}}{225}

= \frac{144 x ^{2} - 100 y ^{2}}{225}

- 24 \cdot - 10

\frac{1}{20} + \frac{1}{60}

7 x^{5} + 3 x^{3} + \frac{2}{x}

1 + \frac{x ^{2}}{4 - x ^{2}}

(6 x^{2} - 7)^{2}

What is 16/25 x^2-(4y^2)/9 ?
The solution to 16/25 x^2-(4y^2)/9 is (144x^2-100y^2)/(225)