Answers

The Brainliest Answer!
2015-06-15T12:39:20+05:30
1) log 1000 = log 10³ = 3log10


2
) log x²y³z^4 = log x² + logy³ + logz^4
    ⇒ 2logx + 3logy + 4logz



hope it helped u :)
2 5 2
2015-06-15T12:42:01+05:30
1) log 1000 = log 10³ = 3log10


2
) log x²y³z^4 = log x² + logy³ + logz^4
    ⇒ 2logx + 3logy + 4logz
1 5 1