show that (log tan 1°) (log tan 2°)(log tan 3°)..........(log tan 89°)= 0
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Step-by-step explanation:
(log tan 1°) (log tan 2°)(log tan 3°)..........(log tan 89°)
log tan1°.....logtan45°.....(logtan89°)
log tan1°.....log1.....(logtan89°)
log tan1°..... (0)..... (log tan89°)
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Answer:
tan(45)=1
Log tan45
=log(1)
=0*0
=0
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