What is (r^2)/(100)-(t^2)/(49) ?

The solution to (r^2)/(100)-(t^2)/(49) is (49r^2-100t^2)/(4900)

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simplify (r^2)/(100)-(t^2)/(49)

simplify

\frac{r ^{2}}{100} - \frac{t ^{2}}{49}

\frac{49 r ^{2} - 100 t ^{2}}{4900}

Solution steps

\frac{r ^{2}}{100} - \frac{t ^{2}}{49}

Join

\frac{r ^{2}}{100} - \frac{t ^{2}}{49} : \frac{r ^{2} \cdot 49 - t ^{2} \cdot 100}{4900}

= \frac{r ^{2} \cdot 49 - t ^{2} \cdot 100}{4900}

= \frac{49 r ^{2} - 100 t ^{2}}{4900}

- - 7

f + 15 > 30 and - 3 f - 11 > - 35

3 (x^{2} - 9) = 0

(\frac{1}{3} x^{4} y^{- 3})^{- 2}

∣ x + 3 ∣ \leq 6

What is (r^2)/(100)-(t^2)/(49) ?
The solution to (r^2)/(100)-(t^2)/(49) is (49r^2-100t^2)/(4900)