Math, asked by gmahesh, 1 year ago

if a+b=135,prove that (1+cota)(1+cot b) =2

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Answered by shashankavsthi

hope it will help you.

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shashankavsthi: I will try my best to help u further.

saurabhsinghbihari: thanks for your help

shashankavsthi: welcome dear

gmahesh: I want many answers from you can you help me

saurabhsinghbihari: you too

gmahesh: 1 + cos 2A is equal to cos a sin 2A find the answer please

gmahesh: 1 + cos 2A by sin 2A is equal to COT a please answer this

shashankavsthi: we can't write here...u can add new question

shashankavsthi: symbols and data will mess up

saurabhsinghbihari: ya.

Answered by saurabhsinghbihari

I hope this answer would be helpful for you

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