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9 log 3 1
9 log 3 1 pictures 5
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9 log 3 1
3 log 81 3 log 1 9
2 x log 1 3 9
log 1 9 3 u221A 3
if y 3 log 9 1 tan 2x
log 3x 9 )u003d 3 1
1 2 log 9 1 3 log 27
log 9 1 3 0 5
if 1 log 9 3 1 x 2
log 3 9 log 3 1
9^(log_3)(1-2x))u003d5x^(2)-5
