If the diagonals of a parallelogram are `3 hati + hatj -2hatk and hati - 3 hatj + 4 hatk,`
Channel: Doubtnut
Date: 2020-05-24

If the diagonals of a parallelogram are `3 hati + hatj -2hatk and hati - 3 hatj + 4 hatk,` then the lengths of its sides are