Find the shortest distance between the two lines whose vector equations are given by:
Channel: Doubtnut
Date: 2020-04-05

Find the shortest distance between the two lines whose vector equations are given by: `vecr=(1+lamda)hati+(2-lamda)hatj+(-1+lamda)hatk and vecr=2(1+mu)hati-(1-mu)hatj+(-1+2mu)hatk`