andyb1990 Messages 33 Reaction score 0 Aug 23, 2012 #31 Would you subtract the square root from the right hand side to get A2 on its own, then group like terms?
Would you subtract the square root from the right hand side to get A2 on its own, then group like terms?
LawrenceC Messages 1,198 Reaction score 5 Aug 23, 2012 #32 Subtracting the radical does not get A2 alone. You have missed something in your algebra studies.
andyb1990 Messages 33 Reaction score 0 Aug 23, 2012 #33 Can you help me to what the equation would work out to?
LawrenceC Messages 1,198 Reaction score 5 Aug 24, 2012 #34 A few weeks ago you ran into this same difficulty with basic algebra. Here is the post: https://www.physicsforums.com/showthread.php?t=628899 As I said before, you have no alternative other than learning basic algebra.
A few weeks ago you ran into this same difficulty with basic algebra. Here is the post: https://www.physicsforums.com/showthread.php?t=628899 As I said before, you have no alternative other than learning basic algebra.