Assume that x1 + x2 = z. The domain of x1 and x2 is positive odd number. Prove that z will be even. (urgent)
Posted: Fri Jul 08, 2022 6:44 am
Assume that x1 + x2 = z. The domain of x1 and x2 is positive oddnumber. Prove that z will be even.
(urgent)
(urgent)