Question

identity the following irrational numbers 2√2,3√343,√4*3√27,3√64*√27,√2+√3,√4+2,√48/27,√1 pls ans fast

Answer 1

2√2 irrational
3√343=3√7*7*7=3*7√7=21√7 irrational
√4*3√273 =12√273. irrational
√64*√27 8*3√3=24√3. irrational
√2+√3. irrational
√4+2=2+2=4 rational
√48/27 =√16*3/27 =4*√3/27 irrational
√1 irrational