# Write the Value of Lim X → 0 Sin X ∘ X . - Mathematics

Write the value of $\lim_{x \to 0} \frac{\sin x^\circ}{x} .$

#### Solution

$\lim_{x \to 0} \left( \frac{\sin x°}{x} \right)$
$= \lim_{x \to 0} \left( \frac{\sin \left( \frac{\pi x}{180} \right)}{\frac{\pi}{180}x} \right) \times \frac{\pi}{180}$
$= 1 \times \frac{\pi}{180}$
$= \frac{\pi}{180}$

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