Conider the following is statements :  p : A parallelogram is a rhombus.  q : the diogonals
Channel: Doubtnut
Date: 2020-05-24

Conider the following is statements :  p : A parallelogram is a rhombus.  q : the diogonals are at right angle.   The compound proposition " A parallelgram is a rhombus iff its diagonals are a right angle " is representd by