Question

What is the answer to this question. Please help!

Answer 1

Explanation:

1. Subtract 1 from both sides to get x alone. So, you have f(x) - 1 = x^2.
2. Now, square root both sides to remove the squared from x. So, you have...
3. 
   `√(f(x) - 1) \: is \: x`
4. I hope this helps!