Odd and Even Functions 1
Try VividMath Premium to unlock full access
Time limit: 0
Quiz summary
0 of 4 questions completed
Questions:
 1
 2
 3
 4
Information
–
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Loading...
 1
 2
 3
 4
 Answered
 Review

Question 1 of 4
1. Question
Identify if the curve `f(x)=x^2` is an odd or even functionHint
Help VideoCorrect
Great Work!
Incorrect
Even Functions
`f(x)=f(x)`Odd Functions
`f(x)=f(x)`Substitute negative `x` to the function`f(x)` `=` `x^2` `f(x)` `=` `(x)^2` `f(x)` `=` `x^2` `f(x)` `=` `f(x)` `f(x)=x^2` Since `f(x)=f(x)`, `f(x)=x^2` is an even functionAn even function is symmetric on the yaxis`\text(Even Function)` 
Question 2 of 4
2. Question
Identify if the curve `f(x)=x^3` is an odd or even functionHint
Help VideoCorrect
Correct!
Incorrect
Even Functions
`f(x)=f(x)`Odd Functions
`f(x)=f(x)`Substitute negative `x` to the function`f(x)` `=` `x^3` `f(x)` `=` `(x)^3` `f(x)` `=` `x^3` `f(x)` `=` `f(x)` `f(x)=x^3` Since `f(x)=f(x)`, `f(x)=x^3` is an odd functionAn odd function is symmetric on the origin`\text(Odd Function)` 
Question 3 of 4
3. Question
Identify if the curve `f(x)=x^4` is an odd or even functionHint
Help VideoCorrect
Keep Going!
Incorrect
Even Functions
`f(x)=f(x)`Odd Functions
`f(x)=f(x)`Substitute negative `x` to the function`f(x)` `=` `x^4` `f(x)` `=` `(x)^4` `f(x)` `=` `x^4` `f(x)` `=` `f(x)` `f(x)=x^4` Since `f(x)=f(x)`, `f(x)=x^4` is an even function`\text(Even Function)` 
Question 4 of 4
4. Question
Identify if the curve `f(x)=x^2+2x` is an odd or even functionHint
Help VideoCorrect
Fantastic!
Incorrect
Even Functions
`f(x)=f(x)`Odd Functions
`f(x)=f(x)`Substitute negative `x` to the function`f(x)` `=` `x^2+2x` `f(x)` `=` `(x)^2+2(x)` `f(x)` `=` `x^22x` Since the curve does not satisfy both condition, `f(x)=x^2+2x` is neither odd nor even function`\text(Neither)`