- #1
Werg22
- 1,431
- 1
I need a solid demonstration of those two equalities
[tex]{_\lim{x}{\rightarrow} 0}\frac{\sin {x}}{x} = 1 [/tex]
[tex]{_\lim{x}{\rightarrow} 0}\frac{1-\cos {x}}{x} = 0 [/tex]
How to do so?
[tex]{_\lim{x}{\rightarrow} 0}\frac{\sin {x}}{x} = 1 [/tex]
[tex]{_\lim{x}{\rightarrow} 0}\frac{1-\cos {x}}{x} = 0 [/tex]
How to do so?
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