20 If -b2 = 19, then If and b are such positive integers that (a) 19 (b) 20 What will be the value of? (d) 11 (c) 9

If a and b be positive integers such that a^2-b^2=19 , then the value of a is 9 (b) 10 (c) 19 (d) 20

If a and b are positive integer and a^2 - b^2 = 9 xx 11 then lets write the value of a & b

If 97/19 = a+ 1/(b+1/c) where a, b and c are positive integers, then what is the sum of a, b and c?

Assume that a,b,and d are positive integers such that a^(5)=b^(4),c^(3)=d^(2) and c-a=19 determine d-b

Assume that a ,b,cand dare positive integers such that a^(5)=b4,c^(3)-d^(2) and c-a=19 Determine d-b.

The quadratic x^2+a x+b+1=0 has roots which are positive integers, then (a^2+b^2) can be equal to a. 50 b. 37 c. 61 d. 19

The quadratic x^2+a x+b+1=0 has roots which are positive integers, then (a^2+b^2) can be equal to a. 50 b. 37 c. 61 d. 19