Question

47.
If the resultant of two vectors A and B of magnitudes 2 and 2 is equal to 2root3.
Then the resultant of Āand-Bis
[ ]
(a) 2
(b)2root2
(c)2root3
(d) 4​

Answer 1

Answer:

(b) h'l'klxdbllmb ckeafknol 'liddnll