indirect proof 3 Prove that if n^3+5 is odd then n is even contradiction contraposition
maths gotserved
0:00 / 0:00
indirect proof 3 Prove that if n^3+5 is odd then n is even contradiction contraposition
50 052 просмотра · 12 лет назад
maths gotserved
61 тыс. подписчиков
50 052 просмотра · 12 лет назад
Business Contact: mathgotserved@gmail.com For more cool math videos visit my site at http://mathgotserved.com or / mathsgotserved
indirect proof 3 Prove that if n^3+5 is odd then n is even contradiction contraposition