Given below are two equations,
A: p√rp × (s+1) = 96 where s is the smallest odd prime number.
B: (r + t − p)2 = 81 where t is a positive integer.
To find the sum of r, t, and p, which of the following statements is/are sufficient?
I: (y−2) and (y+2) are roots of the equation ty3 + py2 − 32y − 12 = 0
II: r = p + 1, 3t + r = 28
1
Only I alone
2
Only II alone
3
Either I or II alone
4
Both together
5
Neither I nor II together