SOLUTION: Express the following as a single logarithm. Assume that all variables represent positive real numbers. {{{2 log subscript b X + 8 log subscript b Y - 4 log subscript b superscrip

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Express the following as a single logarithm. Assume that all variables represent positive real numbers. {{{2 log subscript b X + 8 log subscript b Y - 4 log subscript b superscrip      Log On


   

Question 83290: Express the following as a single logarithm. Assume that all variables represent positive real numbers.
2+log+subscript+b+X+%2B+8+log+subscript+b+Y+-+4+log+subscript+b+superscript+Z.
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
2%2Alog%28b%2Cx%29+%2B+8%2Alog%28b%2Cy%29+-+4%2Alog%28b%2Cz%29
log%28b%2Cx%5E2%29+%2B+log%28b%2Cy%5E8%29+-+log%28b%2Cz%5E4%29
log%28b%2Cx%5E2y%5E8%29+-+log%28b%2Cz%5E4%29+
log%28b%2C%28z%5E2y%5E8%29%2F%28z%5E4%29%29+

See my Lesson Plans in algebra.com, or go to my own website by clicking on my tutor name "rapaljer" anywhere in algebra.com, then look for "MATH IN LIVING COLOR", select "College Algebra", then "Chapter 4". This chapter might be helpful to you.

R^2 at SCC