Question
Solve the equations:
$\frac{a}{x}-\frac{b}{y}=0, \frac{a b^2}{x}+\frac{a^2 b}{y}=\left(a^2+b^2\right)$
$\frac{a}{x}-\frac{b}{y}=0, \frac{a b^2}{x}+\frac{a^2 b}{y}=\left(a^2+b^2\right)$
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| States | Punjab | Haryana | U.P. | Gujarat | Rajasthan | Jammu and Kashmir |
| Birth Rate $($per thousand $)$ | $22.9$ | $21.8$ | $19.5$ | $21.1$ | $23.9$ | $18.3$ |