Evaluate the following limit _ x 0 1- 2x x^2 : - Vidyadip

MCQ

Evaluate the following limit $\lim_{\text{x}\rightarrow0}\frac{1-\cos2\text{x}}{\text{x}^2}:$

A
$0$
B
$1$
✓
$2$
D
None of these

✓

Answer

Correct option: C.

$2$

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