English, asked by ydchary, 11 months ago

Value of log tan x+log cos x is..

Answers

Answered by muthyalasravani1729
2

Answer:

log(sinx)

Explanation:

=log(tanx)+log(cosx)

=log(sinx/cosx)+log(cosx)

using formula log(a/b)=log(a)-log(b)

=log(sinx)-log(cosx)+log(cosx)

=log(sinx)

Answered by kaurhrshdp
2

Answer:

log(sinx)

Explanation:

here logm+logn=log(m×n)

now;

log(tanx×cosx)

log(sinx/cosx×cosx)

{we know that tanx =sinx /cosx}

log(sinx)

Hope it helps u nd mark my answer as brainlist

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