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Why is f(-h) = -f(h) when f(x) is odd and f(-h) = f(h) when f(x) is even? (R.D.Sharma XI, page 28.10)

Why is f(-h) = -f(h) when f(x) is odd and f(-h) = f(h) when f(x) is even? (R.D.Sharma XI, page 28.10)

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2 Answers

Jaya IITK
207 Points
12 years ago

answer this why is sin(-x)=-sin x

 

and cos(-x)= cos x

 

Same way

 

 

 

Pls approve my answer by clicking on yes below!!!!!!!!!

adi patel
5 Points
12 years ago

I think you dont know defination of even and odd function...?..... Its just fact you cant ask why here Above written statement is defination of Even & Odd functio.... learn it as a fact... nothing to argue with this statement.... hope u understand...

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