A Nice Algebra | Can You Pass Harvard University Examination?

[@RyanLewis-Johnson-wq6xs]

2^m+2^n=640 m = 7, n = 9 m = 9, n = 7 It’s in my head.

[@OfunneUmunna]

But m

[@imetroangola17]

Solução: 640 na base 2 é: 1010000000 Logo, 640 = 2⁹ + 2⁷. Logo, n=9 e m=7.

[@ashokpatwardhan3572]

Very good

[@OfunneUmunna]

(M,n)=(7,9)

[@danielfranca1939]

You missed zero in your thumbnail. You wrote 2^m+2^n =64 instead of 2^m+2^n=640, anyway it is a nice video. Well done.

[@khanzamani-j2z]

Votre problème est faussement posé: 2*m +2*n = 64. ! Puis l'ensemble de définition de l'équation n'est pas annoncé : manque de rigueur !

[@palanivel.s7598]

How K ?