The value of log9 27-log27 9 =
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Answered by
24
log_9(27) = log_3(27)/log_3(9) = 3/2
log_27(9) = log_3(9)/log_3(27) = 2/3
==> log_9(27) - log_27 (9) = 3/2 - 2/3 = 5/6
or...
log_9(27) = log_9(9^(3/2)) = 3/2
log_27(9) = log_27(27^(2/3)) = 2/3
log_27(9) = log_3(9)/log_3(27) = 2/3
==> log_9(27) - log_27 (9) = 3/2 - 2/3 = 5/6
or...
log_9(27) = log_9(9^(3/2)) = 3/2
log_27(9) = log_27(27^(2/3)) = 2/3
farha8:
karna tha block kar diya na
Answered by
17
answer is 2/3 is correct
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