U ugotkeys New Member Joined Mar 13, 2013 Messages 10 Gender Male HSC 2014 Mar 16, 2013 #1 Hey have no clue how to do this, please help: Simplify: sqrt(x*3) + sqrt(x) - 4sqrt(x)
lochnessmonsta Booging Joined Apr 18, 2012 Messages 157 Gender Male HSC 2013 Uni Grad 2017 Mar 16, 2013 #2 =sqrt(x^3) -3sqrt(x) =sqrt(x)*(x-3) Last edited: Mar 16, 2013
lochnessmonsta Booging Joined Apr 18, 2012 Messages 157 Gender Male HSC 2013 Uni Grad 2017 Mar 16, 2013 #3 Thats as far as I think you can go