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Cos(x)/sinx +cosx without limit I have done it And answer is this x/2 +1/2 log(cosx+sinx)
-π/2ln2
How we can say without knowing that this property will apply
Practice
Cos(x)/sinx +cosx without limit I have done it
And answer is this
x/2 +1/2 log(cosx+sinx)
-π/2ln2
How we can say without knowing that this property will apply
Practice