Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Racionaliza la siguiente expresión: [Error converting from MathML to accessible text.] : 222694486833·(13^(1/5))^4; 599781·(13^(1/10))^9; 273; 21·13^(1/2)/13
Right answer summary: 21·13^(1/2)/13
Question state: todo