Question

Chung minh rang 2010¹⁰⁰+2010⁹⁹ chia het cho 2011

Answer 1

2010¹⁰⁰+2010⁹⁹

=2010⁹⁹.(2010+1)

=2010⁹⁹.2011 chia hết cho 2011

=> 2010¹⁰⁰+2010⁹⁹ chia hết cho 2011

Answer 2

2010¹⁰⁰+ 2010⁹⁹

= 2010⁹⁹ .(2010+1)

= 2010⁹⁹ . 100 chia hết cho 2011

=> 2010¹⁰⁰ + 2010⁹⁹ chia hết cho 2011

tk mk nha