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Tan^x+tan^y =π+tan^[x+y]/1-xy Is this true???

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Tan^x+tan^y =π+tan^[x+y]/1-xy Is this true???

Posted by Ravi Joshi 6 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Khuskaran Sidhu 6 years, 1 month ago

Depending upon xy>1,X>0,y>0 , I think ?

Sahdeo Koche 6 years, 1 month ago

No

Devendra Rajpurohit 6 years, 1 month ago

YES

ANSWER

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