Assume that x, y and z are positive numbers. Use the properties of logarithms to write the expression?

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(5sqrt x^4y^6/z^5 in terms of the logarithms of x,y, and z.

2007-01-10 13:14:30 · 3 answers · asked by styles4u 4 in Science & Mathematics ➔ Mathematics

(5sqrt x^4y^6/z^5) in terms of the logarithms of x,y, and z.

2007-01-10 13:47:32 · update #1

5sqrt x^4y^6/z^5
=(5*x^2y^3)/z^5
= log 5 + logx^2 + log y^3 - log z^5
= log5 +2logx +3 logy -5logz

2007-01-10 13:24:36 · answer #1 · answered by ironduke8159 7 · 0⤊ 0⤋

This expression is not complete. Why only one bracket? Is the sqrt including the entire expression or just part.

2007-01-10 21:25:11 · answer #2 · answered by Scott S 4 · 0⤊ 0⤋

omg! im learning logarithms in math too. but i think we're going in as much depth as you are. sorry, but i really cant help you.

2007-01-10 21:58:42 · answer #3 · answered by bml14 3 · 0⤊ 1⤋