CBSE

MATHEMATICS · Single correct · CBSE · Mathematics · Limits and Derivatives · Limits and Derivatives

Problem

Calculate

\displaystyle\lim_{x\to 0}\frac{\sin 5x}{7x}

. (a)

1

(b)

\dfrac{7}{5}

(c)

\dfrac{5}{7}

(d)

\dfrac{1}{7}