Question

Three vectors which are coplanar with respect to
a certain rectangular co-ordinate system are
given by
a = 4î - Ì, Đ=-3ỉ + 2j and C =-3j​

Answer 1

Step-by-step explanation:

Three vectors which are coplanar with respect to a certain rectangular co- ordinate system are given by a=4ˆi-ˆj,b=-3ˆi+2ˆj andc=-3ˆj

Three vectors which are coplanar with respect to a certain rectangular co-ordinate system are given by a = 4 h… Get the ... a)a+b+c=(4-3)hati+(-1+-3+2)hatj=hati- 2hatj