Math, asked by sadamjb0, 1 year ago

why cosx is even function?

Answers

Answered by igaurav23

no cosx is odd function

igaurav23: A function f is even if the graph of f is symmetric with respect to the y-axis.

igaurav23: I'm sorry... cosx is even function

sadamjb0: its ok

Answered by sachin2631

because cos(-x) =cosx

if u are in 12 standard then I explain u in comment box

this is basic of integration

sadamjb0: i know that cos(-x)=cosx but why this happened

igaurav23: A function f is even if the graph of f is symmetric with respect to the y-axis.

sadamjb0: thanks

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