State the formula for the magnitude of a vector in .

MATHEMATICS · Subjective · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

State the formula for the magnitude of a vector a=a1i+a2j+a3k\mathbf{a}=a_1\mathbf{i}+a_2\mathbf{j}+a_3\mathbf{k} in R3\mathbb{R}^3.

Related theory

Browse the problem library