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$\underset{x→∞}{\lim}\sqrt{\frac{x+\sin x}{x-\cos x}}$ is equal to |
0 1 -1 none of these |
1 |
$\underset{x→∞}{\lim}\sqrt{\frac{x+\sin x}{x-\cos x}}=\underset{x→∞}{\lim}\sqrt{\frac{1+\frac{\sin x}{x}}{1-\frac{\cos x}{x}}}=\underset{x→∞}{\lim}\sqrt{1}=1$ |
