$\mathop {\lim }\limits_{x \to 0} \left[ {\frac{{\sin (x + a) + \sin (a - x) - 2\sin a}}{{x\sin x}}} \right] = $

  • A
    $\sin a$
  • B
    $\cos a$
  • C
    $-\sin a$
  • D
    $\frac{1}{2}\cos a$

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કિંમત શોધો: $\mathop {\lim }\limits_{x \to 0} \frac{\tan x}{x}$

આપેલ લક્ષની કિંમત શોધો: $\mathop {\lim }\limits_{x \to 0} \frac{\sin ax + bx}{ax + \sin bx}$,જ્યાં $a, b, a+b \neq 0$.

લક્ષ $\lim _{\theta \rightarrow 0} \frac{\tan (\pi \cos ^{2} \theta)}{\sin (2 \pi \sin ^{2} \theta)}$ ની કિંમત શોધો :

$\mathop {\lim }\limits_{x \to \frac{\pi }{2}} \frac{{\cot x - \cos x}}{{{{\left( {\pi - 2x} \right)}^3}}} = $ . . . .

$ \lim _{\theta \rightarrow 0} \frac{1-\cos 4 \theta}{1-\cos 6 \theta} $ ની કિંમત શોધો.

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