c to the power of -4 x c to the power of 0 Is Zero right?Or maybe the answer would be c to the power of -4 since c to the power of 0 would be 1.Hmm
Laws of powers:xa*xb = xa+b and xa/xb = xa-b"multiply, add; divide, subtract."This also shows that x0 has to be 1, since xa*x0 = xa+0 = xa .Hope that answers the question fully.