Prove that : sec^2 theta + cosec^2 theta can never be less than 2 | Class 10th | CBSE

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Full question : Prove that : sec^2 theta + cosec^2 theta can never be less than 2.

Note : angle yaha par 'theta' liya gaya hai, question me theta ki jagah koi aur angle bhi aa sakta hai.
Aur yeh question ko solve karne ki aur bhi methods hoti hain, mene jo sabse easy method thi wo aapko batayi hai, jisse ki aapko achche se samajh me aa sake and I hope you understand.

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Question : Prove that : sec^2 theta + cosec^2 theta can never be less than 2.

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Комментарии
Автор

very nicely explained sir thank you so much😊😊

dreamdevourer
Автор

Please solve this question also
Prove tan square theta +cot square theta can never be less than 2

kishansachdeva
Автор

What is the range of the function x2 +2x+2

jaggabal
Автор

If question never be less than 10 then what answers

jaggabal