Which of the following functions is (are) even, odd or neither:
`f(x)=sqrt(1+x+x^(2))-sqrt(1-x+x^(2))`

Which of the following functions is (are) even, odd or neither: f(x)=x^(2)sinx

Which of the following functions is (are) even, odd or neither: f(x)=sinx-cosx

Which of the following functions is (are) even, odd or neither: f(x)=log((1-x)/(1+x))

Which of the following functions is (are) even, odd or neither: f(x)=(e^(x)+e^(-x))/2

Which of the following function is (are) even, odd, or neither? (a). f(x)=x^2sinx (b). f(x)=log((1-x)/(1+x)) (c). f(x)=log(x+sqrt(1+x^2)) (d). f(x)=(e^x+e^(-x))/2

Find whether the following functions are even or odd or none f(x) = log(x+sqrt(1+x^2))

Determine whether the following functions are even or odd or neither even nor odd: x+x^(2)

Determine whether the following functions are even or odd or neither even nor odd: f(x)=(x^(2)-1)|x|

Identify the following functions whether odd or even or neither: f(x)=log((x^4+x^2+1)/(x^2+x+1))

Determine whether the following functions are even or odd or neither even nor odd: f(x)=x((a^(x)-1)/(a^(x)+1))