Question

let c = log base3 10 and d = log base3 5. express the following in terms of c and d. log base log base 27 50.

Answer 1

i am understanding a lot more today azteck

Answer 2

\[c=\log_{3} 10\]
\[3^c=10\]
\[d=\log_{3} 5\]
\[3^d=5\]
\[\large \log_{\frac{1}{3}} 5=\log_{3^{-1}} 5\]
\[3^{-1}=5\]
Therefore that is basically equal to d.
\[\large \log_{\frac{1}{3}} 5=d\]

Answer 3

I reckon this was simpler than the previous one you gave me...

Answer 4

This was just using simple indices. A third is just equal to 3^-1

Answer 5

Let me double check this first.

Answer 6

Now you corrected the question....

Answer 7

log base log base 27 50?

Answer 8

@dawnd4fun

Answer 9

yes

Answer 10

log base log base? or is it just log base 27 50?

Answer 11

it is log base27 50

Answer 12

same c and d

Answer 13

Is this a different question?

Answer 14

i did logbase9 10 and got a good answer

Answer 15

i also have log base9 1/1000

Answer 16

yes it is different questions, but same c and d parts