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Know Your Limits

Calculus Level 2

\[ \large \lim_{x\to2} \dfrac{\sqrt{ 1 - \cos(2(x-2))}}{x-2} = \ ? \]

\[\frac { 1 }{ \sqrt { 2 } }\] \[-\sqrt { 2 }\] \[\sqrt { 2 }\] Doesn't Exist

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Excel in math and science

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by Ram Gautam

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