Question

 2.2³ + 34 : 3²   ( có thể ra phân số nhé )

Answer 1

\(=2\cdot8+\dfrac{34}{9}=16+\dfrac{34}{9}=\dfrac{178}{9}\)

Answer 2

 2.2³ + 34 : 3²=2⁴ + \(\dfrac{34}{9}\)=16+\(\dfrac{34}{9}\)= \(\dfrac{178}{9}\)