give me more details. that's a bit confusing
Answer:
Step-by-step explanation:
6,2
2,6
a is your answer
First find the answer without decimals
√225= 15
2.25 has two decimal places, so therefore the square root must contain 1 decimal place.
√2.25= 1.5
Final answer: 1.5
ps -1.5 is also correct but I'm not sure if that's what your teacher wants.
The difference is 0 I think