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Maths Puzzle
log5base3*log27base25
find in one logarithm
Read Solution (Total 2)
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- log5base3*log27base25= log5*log(3^3)/(log3*log(5^2))
= 3*{log5*log3}/2*{log3*log5}=3/2 - 11 years agoHelpfull: Yes(0) No(0)
- answer is 1.
by using base change formula, loga1baseb=loga1base10
similarly apply the same.. - 11 years agoHelpfull: Yes(0) No(0)
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