Home > Clases GMAT, Clases GRE Course gmat mathematics, clases cursos GMAT GRE > if n is a positive integer and (n+1)(n+3) is odd, then (n+2)(n+4) must
if n is a positive integer and (n+1)(n+3) is odd, then (n+2)(n+4) must
Thursday 21 July 2016, by
Question on NOVA’s GMAT Math Prep Course. if \(n\) is a positive integer and \((n+1)(n+3)\) is odd, then \((n+2)(n+4)\) must be a multiple of which one of the following? a) 3 b) 5 c) 6 d) 8 e) (...)
View online : http://feedproxy.google.com/ r/gmat...