Ответ:
Предел:
[tex]\boxed{ \boldsymbol{\displaystyle \lim_{x \to 0} \frac{\sin (\cos x)}{\cos x} = \sin 1} }[/tex]
Примечание:
[tex]\boxed{\cos 0 = 1}[/tex]
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[tex]\displaystyle \lim_{x \to a} f(x) = f(a)[/tex] если [tex]\exists f(x)[/tex] в точке [tex]x = a[/tex]
Объяснение:
[tex]\displaystyle \lim_{x \to 0} \frac{\sin (\cos x)}{\cos x} = \frac{\sin (\cos 0)}{\cos 0} =\frac{\sin 1}{1}= \sin 1[/tex]
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Verified answer
Ответ:
Предел:
[tex]\boxed{ \boldsymbol{\displaystyle \lim_{x \to 0} \frac{\sin (\cos x)}{\cos x} = \sin 1} }[/tex]
Примечание:
[tex]\boxed{\cos 0 = 1}[/tex]
--------------------------------------------------------------
[tex]\displaystyle \lim_{x \to a} f(x) = f(a)[/tex] если [tex]\exists f(x)[/tex] в точке [tex]x = a[/tex]
Объяснение:
[tex]\displaystyle \lim_{x \to 0} \frac{\sin (\cos x)}{\cos x} = \frac{\sin (\cos 0)}{\cos 0} =\frac{\sin 1}{1}= \sin 1[/tex]