(x-2)(x+2) standard form

x² - 4

Step-by-step explanation:

To write a polynomial in standard form, simplify and then arrange the terms in descending order.

ax² + bx + c

Expand using FOIL

x · x + x · 2 - 2x - 2 · 2

Simplify

x² - 4

good luck, i hope this helps :)

in mathematics, a function is a relationship between two variables such that the value of one of the variables, called the dependent variable, is determined by the value of the other variable, called the independent variable. there is a specific term we use to describe the set of independent variables of a function.

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