SOLUTION: √x - 1 = 3

Algebra ->  Square-cubic-other-roots -> SOLUTION: √x - 1 = 3      Log On


   

Question 44008This question is from textbook
: √x - 1 = 3 This question is from textbook

Answer by adamchapman(301) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt%28x%29-1=3
sqrt%28x%29=4
x=4%5E2
x=16
I hope this helps.
P.S. I am trying to start up my own homework help website. I would be extremely grateful if you would send me your feedback on my help to adam.chapman@student.manchester.ac.uk