Question

Please answer this question in steps and if possible do it in your N.B and attach it's photo in the answer.
I'll be highly grateful if you answer it
Thanks.

Answer 1

Answer:

bhuuut simple hai ..yaar... 3M ka 2 component kar do....ek 3sin30 aaor dossra 3 cos30..uske baad kata kuti kar do vectors ka.... bas nikal gya answer