SOLUTION: If 0° < x < 90° and cos(x)= 3/(√10) compute log(sin(x)) + log(cos(x)) + log(tan(x)).
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Question 1152766
:
If 0° < x < 90° and cos(x)= 3/(√10) compute log(sin(x)) + log(cos(x)) + log(tan(x)).
Answer by
ikleyn(52898)
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Then log(sin(x)) + log(cos(x)) + log(tan(x)) =
=
=
=
=
= -1.
ANSWER
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