mathop {rm{A}}limits^ to અને mathop {rm{B}}li | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

$\mathop {\rm{A}}\limits^ \to \times \mathop {\rm{B}}\limits^ \to \,\, = \,\,\mathop {\rm{B}}\limits^ \to \times \mathop {\rm{A}}\limits^ \to $

3-1.VectorsEasy

$\mathop {\rm{A}}\limits^ \to $અને $\mathop {\rm{B}}\limits^ \to $એ સદિશો છે. નીચે આપેલા પૈકી કયું વિધાન ખોટું છે ?

A
$\mathop {\rm{A}}\limits^ \to .\mathop {\rm{B}}\limits^ \to \,\, = \,\,\mathop {\rm{B}}\limits^ \to .\mathop {\rm{A}}\limits^ \to $
B
$\mathop {\rm{A}}\limits^ \to + \mathop {\rm{B}}\limits^ \to \,\, = \,\,\mathop {\rm{B}}\limits^ \to + \mathop {\rm{A}}\limits^ \to $
C
$\mathop {\rm{A}}\limits^ \to \times \mathop {\rm{B}}\limits^ \to \,\, = \,\,\mathop {\rm{B}}\limits^ \to \times \mathop {\rm{A}}\limits^ \to $
D
$\mathop {\rm{A}}\limits^ \to \times \mathop {\rm{B}}\limits^ \to \,\, = \,\, - \mathop {\rm{B}}\limits^ \to \times \mathop {\rm{A}}\limits^ \to $

Easy

Easy

Medium

Easy

Medium