SOLUTION: In the equation logx 3+logx 5=4 what is the value of x, to the nearest hundredth?

Algebra ->  Algebra  -> Logarithm Solvers, Trainers and Word Problems -> SOLUTION: In the equation logx 3+logx 5=4 what is the value of x, to the nearest hundredth?      Log On

Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   

Question 404454: In the equation logx 3+logx 5=4 what is the value of x, to the nearest hundredth?
Answer by robertb(4012) About Me  (Show Source):
You can put this solution on YOUR website!
logx 3+logx 5=4
==> logx 15 = 4
==> x%5E4+=+15
==> x+=+root%284%2C+15%29+=+1.97, to the nearest hundredth. (Eliminate any negative real solutions, because x > 0 and not equal to 1.)