Answer:
standard form is : - x^4 + 3 * x^2
This is an even function 4rth degree polynomial
Step-by-step explanation:
f(x) = x^2-x^4 +2x^2
simplify it by combining like terms.
f(x) = x^2 +2x^2 - x^4
f(x) = 3 * x^2 - x^4
standard form is : - x^4 + 3 * x^2
This is an even function 4rth degree polynomial
