Question

log a + log 4x = 2 − 3 log z, entonces a =

Answer 1

Respuesta:

a = 25/(x*z^3)

Explicación paso a paso:

log a + log (4*x) = 2 − 3 log z

log a + log (4*x) = log (10^2) - log (z^3)

log (a*4*x) = log (100/z^3)

a*4*x = 100/z^3

a = 25/(x*z^3)