Answer:
Even function
Step-by-step explanation:
Both powers of x in f(x) = -3x^4 + 7x^2 are even, so f(x) = -3x^4 + 7x^2 is an even function.
Answer:
Step-by-step explanation:
Let , the first derivative of the function is found by applying the concept of implicit differentiation:
(1)
(2)
If we know that , and , then is:
Answer:
a
Step-by-step explanation: