Let and . If is perpendicular to , calculate the value of…

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

Problem

Let

A(1,\,0,\,2)

and

B(3,\,t,\,-1)

. If

\vec{AB}

is perpendicular to

\mathbf{v}=2\mathbf{i}+\mathbf{j}-4\mathbf{k}

, calculate the value of

t