If F ( X ) = ( X ′ ′ ′ + 9 ) 2 F(x) = \left(x^{\prime \prime \prime} + 9\right)^2 F ( X ) = ( X ′′′ + 9 ) 2 , Which Statement About F ( X F(x F ( X ] Is True?A. F ( X F(x F ( X ] Is An Even Function For All Values Of M M M .B. F ( X F(x F ( X ] Is An Even Function For All Even Values Of
Introduction to Even Functions
In mathematics, an even function is a function where for all x in the domain of the function. This means that if we replace x with -x in the function, the function remains unchanged. Even functions have a number of important properties, including symmetry about the y-axis and the fact that their graphs are mirror images of each other about the y-axis.
The Given Equation
The given equation is . To determine whether this function is even, we need to substitute -x for x in the equation and see if the function remains unchanged.
Substituting -x for x
Let's substitute -x for x in the equation:
Evaluating the Expression
To evaluate the expression, we need to remember that the exponentiation operation has a higher precedence than the addition operation. This means that we need to evaluate the expression inside the parentheses first.
Simplifying the Expression
Now we can simplify the expression:
Comparing the Original and Modified Equations
Now we can compare the original equation with the modified equation:
Conclusion
From the above equations, we can see that for all values of x. This means that the function is not an even function for all values of x.
The Correct Statement
However, we can see that if is an even function, then will be an even function. This is because the square of an even function is also an even function.
The Final Answer
Therefore, the correct statement is:
B. is an even function for all even values of .
Additional Information
It's worth noting that the statement A is incorrect because is not an even function for all values of . The function is only an even function if is an even function.
Conclusion
In conclusion, the function is not an even function for all values of x. However, it is an even function for all even values of .
Q: What is an even function?
A: An even function is a function where for all x in the domain of the function. This means that if we replace x with -x in the function, the function remains unchanged.
Q: What are some properties of even functions?
A: Even functions have a number of important properties, including symmetry about the y-axis and the fact that their graphs are mirror images of each other about the y-axis.
Q: Is the function an even function for all values of x?
A: No, the function is not an even function for all values of x. However, it is an even function for all even values of .
Q: Why is the function not an even function for all values of x?
A: The function is not an even function for all values of x because for all values of x. This is due to the fact that , which means that the function is not symmetric about the y-axis.
Q: What is the condition for the function to be an even function?
A: The function is an even function if is an even function.
Q: What is the significance of the exponent in the function ?
A: The exponent determines whether the function is an even function or not. If is an even function, then the function is also an even function.
Q: Can the function be an odd function?
A: No, the function cannot be an odd function. This is because the square of a function is always non-negative, which means that the function cannot have the symmetry properties of an odd function.
Q: What is the relationship between the function and the function ?
A: The function and the function are related by the fact that for all values of x. This means that the function is not symmetric about the y-axis.
Q: Can the function be a periodic function?
A: Yes, the function can be a periodic function if is a periodic function. This means that the function will repeat itself after a certain period of time.
Q: What is the significance of the constant 9 in the function ?
A: The constant 9 in the function does not affect the symmetry properties of the function. However, it does affect the value of the function at certain points.
Q: Can the function be a linear function?
A: No, the function cannot be a linear function. This is because the square of a function is always non-linear.
Q: What is the relationship between the function and the function ?
A: The function and the function are related by the fact that is a transformation of the function .