The positive integers `p, q and r ` are all primes if `p^2-q^2=r`, then find all possible values of ` r`.

The positive integers p ,q ,a n dr are all primes if p^2-q^2=r , then find all possible values of rdot

The positive integers p ,q ,&r are all primes if p^2-q^2=r , then find all possible values of r

The positive integers p,q,&r are all primes if p^(2)-q^(2)=r, then find all possible values of r

The positive integers p ,q and r are all primes if p^2 − q^2 = r , then possible value of r is 3 (b) 5 (c) 7 (d) 1

The positive integers p ,q and r all are prime if p^2-q^2=r , then possible value of r is 3 (b) 5 (c) 7 (d) 1

The positive integers p,q and r, then possible value of r is 3(b)5(c)7(d)1

If r,s,t are prime numbers and p,q are the positive integers such that LCM of p,q is r^2t^4s^2 , then find the number of ordered pair (p,q).

A = [[p,q],[r,s]] where p, q, r and s are positive integers. If A is symmetric matrix, |A|=20 and p = q, then find how many values are possible for s.

Consider the equation p = 5-2q - 3 Greatest sat of all possible values of p for q in R is

Consider the equation p = 5-2q - 3 Greatest sat of all possible values of p for q in R is