cot inverse 2+ cot inverse 3
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Answer:
The value of given expression is or pi/4 radians.
Step-by-step explanation:
We are given an trigonometric expression
We are asked to find the value of the given expression.
Let us write the given expression in terms of tan
Therefore it can be written as
similarly
It can be written as
Now, write the given expression in terms of tan
We can simplify this by using the inverse trigonometric formulae.
On simplification. We get,
or pi/4 radians.
Therefore, the value of is or pi/4 radians.
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