# Cubic Functions?

A cubic function is a polynomial function where three is the highest order or power of the variable x. This kind polynomial function is normally in the form f(x) =ax^3 +bx^2+cx+d. A cubic function is normally derived from a quadratic function where two is the highest power of the variable x.
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 1. Write the cubic function in standard form by arranging the terms of the function by descending degree. For example, write the equation f(x) = 4 - x^3 - 2x^2 + 2x in standard form http://www.ehow.com/how_8776702_solve-zeros-cubic-...
 The Cubic Formula is x = (-b +/- [square root of b(squared) - 4ac]) divided by http://www.chacha.com/question/what-is-the-cubic-f...
 steps: 1. take the coefficient in front of x^2 (3) and multiply it by the constant (2) ~ x^2 - 6x +6. 2. factor. 3. divide both of the numbers after you factor them by the same coefficient http://answers.yahoo.com/question/index?qid=201205...
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A cubic function is a function of the form f(x)=ax3+bx2+cx+d,where a is nonzero; or in other words, a polynomial of degree three. The derivative of a cubic function ...
1. Write the cubic function in standard form by arranging the terms of the function by descending degree. For example, write the equation f(x) = 4 - x^3 - 2x^2 ...
1. Write the cubic function in standard form by arranging the terms of the function by descending degree. For example, write the equation f(x) = 4 - x^3 - 2x^2 ...