Question

Assume that x, y, z and b are positive numbers. Use the properties of logarithms to write the expression logb(4) sqrt((x^7 y^2)/(z^4)) in terms of the logarithms x, y, and z.

Answer 1

logb(4) +logb((x^7 y^2)/(z^4))^.5

logb(4) +logb((x^7 y^2)/(z^4))^.5

logb(4)+3.5 logb(x) + logb (y) - 2 logb (z)