Express the polynomial x^2-x^4 +2x^2 in standard form and then classify it.

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

 - x^4   + 3 * x^2

Step-by-step explanation:

step-by-step explanation:

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20

step-by-step explanation:

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