Evaluate the following limit : lim(x→0) (sin x - 2 sin 3x + sin 5x)/x

Question

 Evaluate the following limit : \(\lim\limits_{\text x \to0}\cfrac{sin\,\text x-2\,sin\,3\text x+sin\,5\text x}{\text x} \)

lim(x→0) (sin x - 2 sin 3x + sin 5x)/x

Answer 1

 \(\lim\limits_{\text x \to0}\cfrac{sin\,\text x-2\,sin\,3\text x+sin\,5\text x}{\text x} \)

lim(x→0) (sin x - 2 sin 3x + sin 5x)/x

To Find: Limits

NOTE: First Check the form of imit. Used this method if the limit is satisfying any one from 7 indeterminate form.