why cosx is even function?
Answers
Answered by
2
no cosx is odd function
igaurav23:
A function f is even if the graph of f is symmetric with respect to the y-axis.
I'm sorry... cosx is even function
its ok
Answered by
0
because cos(-x) =cosx
if u are in 12 standard then I explain u in comment box
this is basic of integration
i know that cos(-x)=cosx but why this happened
A function f is even if the graph of f is symmetric with respect to the y-axis.
thanks
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