Question

X4-3x² - 4 polynomial factory form

Answer 1

Explanation:

The given expression is already in polynomial form. It is a polynomial of degree 2, which means it has the form:

`ax^2 + bx + c`

where a, b, and c are constants and x is a variable. In this case, the polynomial is:

`X4-3x² - 4`

To express this polynomial in standard form, you can combine like terms and arrange the terms in order of decreasing degree. Doing so gives:

`-3x^2 + X4 - 4`

This is the standard form of the polynomial.

Answer 2

factor form: x4−3x2−4

Standard form: Since both terms are perfect squares, factor using the difference of squares formula, a 2 − b 2 = ( a + b ) ( a − b ) where a = x and b = 2 . ( x + 2 ) ( x − 2 ) ( x 2 + 1 )