Hello, How to solve the following question? Thanks in advance.
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we know tan.cot=1, so we multiply and divides this eqn. by 2+cos(\pi x)^{cot(\frac{\pi x}{2})} then you will find your solution.
Originally Posted by mathemanyak we know tan.cot=1, so we multiply and divides this eqn. by 2+cos(\pi x)^{cot(\frac{\pi x}{2})} then you will find your solution. How would that help? , not .
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