You are Here: Home >< Maths

# c3 help watch

1. whats the range and domain of square root of x?
2. (Original post by geography1294)
whats the range and domain of square root of x?
Draw it first and it'll be easier to deduce the domain and range.
3. (Original post by geography1294)
whats the range and domain of square root of x?
What have you tried? Can you sketch ?
4. (Original post by Mr M)
What have you tried? Can you sketch ?
I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?
5. (Original post by geography1294)
I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?
yes
6. (Original post by geography1294)
I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?
Yes
7. (Original post by the bear)
yes
Thank you!
8. (Original post by geography1294)
Thank you!
you are welcome

TSR Support Team

We have a brilliant team of more than 60 Support Team members looking after discussions on The Student Room, helping to make it a fun, safe and useful place to hang out.

This forum is supported by:
Updated: January 8, 2017
Today on TSR

### Summer Bucket List is Back!

Start yours and you could win £150!

Poll
Useful resources

### Maths Forum posting guidelines

Not sure where to post? Read the updated guidelines here

### How to use LaTex

Writing equations the easy way

### Study habits of A* students

Top tips from students who have already aced their exams