Question

SO SÁNH 2009 MŨ 20 VÀ20092009 MŨ 10

Answer 1

ta co 2009^20=(2009^2)^10=4036081<20092009=>2009^20<20092009^10

Answer 2

\(2009^{20}=2009^{2.10}=2009.2009^{10}=4036081^{10}\)

\(20092009^{10}=20092009^{10}\)

Vì \(4036081^{10}< 20092009^{10}\)

\(=>2009^{20}< 20092009^{10}\)

Nhớ k mk nhé ^^

Answer 3

ta co 2009^20=(2009.2009)^10=4036081<20092009

=>2009^20<20092009^10

Answer 4

2009/20.20092009/10