Math, asked by Snehal2004, 1 year ago

Can someone please send me the correct answer for the below question.Please answer it with a method... I WILL MARK THE ANSWER AS BRAINLIEST IF IT IS CORRECT.
Please prove the answer

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Answers

Answered by TheKnowledge
1
this is your answer. ...
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Snehal2004: Thanks a lot for answering
Answered by sijasubbiah
0
LHS = tan(90-80) tan(90-75) tan 75 tan80
         = cot 80 cot75 tan 75 tan 80
         = 1/tan80 1/tan75 tan75 tan80
         =1 
         =RHS
 hence proved
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