Fermi · Concept Library · Courses · Books · Problems · Simulations · Math Wiki · High School

Fermi › Problems

CBSE

MATHEMATICS · Subjective · CBSE · Mathematics · Limits and Derivatives · Limits and Derivatives

Problem

Evaluate

\lim_{x\to0}\frac{1-\cos x}{x^2}

.

Related theory

Limits of Trigonometric Functions
Limits
Limits of transcendental functions
Limits and Continuity
Limits and Derivatives

Browse the problem library