Answer:
root 10
Step-by-step explanation:
I am pretty sure that the solution I attach below is the correct one :


And what about the next part of your task, the answer is :

Do hope you will find it useful!
It will take 100,000 more days.
you can do this by dividing 10 and 1,000,000
Answer:8.1/2.7/0
Step-by-step explanation: X = 0 is undefined,.