57=a^4

convert this into logarithmic form

Question

Mathematics

Marley Baldwin

2 January, 08:26

57=a^4

convert this into logarithmic form

+5

Answers (2)

Know the Answer?

Dean Bender · Answer 1

Log 57 = log (a) ^4 By the law of logs, bring the power down to be multiplied by th log of a.

4 * log (a) = log (57)

log (a) = log (57) / 4 Answer

I can't think of a way to make this any more detailed.

If you are interested in the value of a it can be found this way.

log (a) = log (57) / 4

log (a) = 1.5779 / 4

log (a) = 0.43897

a = 10^0.43897

a = 2.7477

Adam Lowe · Answer 2

Adam Lowe 2 January, 10:26

0

I think it’s logA (57) = 4

57=a^4convert this into logarithmic form

57=a^4

convert this into logarithmic form