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Is the sentence true or false?
f(x)=x3f(x)=x^3f(x)=x3 is a odd function.
true
false
The product of two even functions is odd function.
True
False
Is f(x)=cosxf(x)=\cos xf(x)=cosx even or odd function?
Even function
Odd function
The sum of two even functions is even function.
Is f(x)=x2+cosxf(x)=x^2+\cos xf(x)=x2+cosx even or odd function?
Even Function
Odd Function
These are functions symmetric on the yyy axis.
Even functions
Odd functions
Is f(x)=xf(x)=xf(x)=x even or odd function?
even function
odd function
Absolute value functions in the form f(x)=a∣x∣+cf(x)=a|x|+cf(x)=a∣x∣+c is an even function.
True or false : Absolute value functions in the form f(x)=a∣x∣+cf(x)=a|x|+cf(x)=a∣x∣+c is an even function.
True or false : Absolute value functions in the form f(x)=∣x∣f(x)=|x|f(x)=∣x∣ is an even function.
It is done.