Good morning,
Answer:
2<√8<3
Step-by-step explanation:
7<8<9 then he applied the square root only on the 8 so he got 7<√8<9
but he should apply the square root on all 3 numbers
like this : √7<√8<√9
But we could say: 4<8<9 then √4<√8<√9 then 2<√8<3
:)
