Find all ordered pairs (m, n) of positive integers such that the m2 - n2 = 96. Solution their are totally 16 orders pairs for the given solutions they are {m == -25, n == - 23}, {m == -25, n == 23}, {m == -14, n == -10}, {m == -14, n == 10}, {m == -11, n == -5}, {m == -11, n == 5}, {m == -10, n == -2}, {m == -10, n == 2}, {m == 10, n == -2}, {m == 10, n == 2}, {m == 11, n == -5}, {m == 11, n == 5}, {m == 14, n == -10}, {m == 14, n == 10}, {m == 25, n == -23}, {m == 25, n == 23}}.