Question

if PQ-QP =63 and P+Q=11 the find the value of P and Q​

Answer 1

Answer:

If P = 7, Q= 4, then 7+4 = 11 (satisfies 2nd eq)

and

74 – 47 = 27 ( it satisfies 2nd eq as well)

Therfore the values of P & Q are 7 and 4 respectively..