Question

Bài tính nhanh:

8⁴:4+3⁹:3⁷+2011⁰

Ét ô Ét

Answer 1

= 2⁴ . 4⁴ : 4 + 3^{9 - 7} + 1

= 16 . 4^{4 - 1} + 3² + 1 

= 16 . 4³ + 9 + 1

= 16.64 + 10

= 1024 + 10

= 1034

Answer 2

= 2⁴ . 4⁴ : 4 + 3^{9 - 7} + 1

= 16 . 4^{4 - 1} + 3² + 1 

= 16 . 4³ + 9 + 1

= 16.64 + 10

= 1024 + 10

= 1034

Answer 3

8⁴:4+3⁹:3⁷⁺2011⁰
=(2³)⁴:2²+3²+1
=2¹²:2²+9+1
=2¹⁰+10=1024+10=1034