Solve s = 2ab + 2bc + 2ac for b a) s - 4a c b) s 2(a + c) c) s a + b + c d) s - 2ac 2a + 2c

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.