DontEverDoThatAgain DontEverDoThatAgain

04-04-2019
Mathematics

contestada

How do I find the roots of this polynomial equation?

x³ - 18x + 27

I don't want the "bUt JuSt UsE yOuR cAlCuLaToR" answer. I want to know how to solve it.

Respuesta :

Аноним Аноним

04-04-2019

Here is how you find the answer: (not "bUt JuSt UsE yOuR cAlCuLaToR")

Factor x3−18x+27

x3−18x+27

=(x−3)(x2+3x−9)

Hope this helps!!!!!!!

Answer Link

Otras preguntas

Phillip walks 2/7 each morning and 4/7 mile each evening how far does Phillip walk each day

Which of the following was NOT a grievance against the King listed in the Declaration of Independence?

Which represents the measures of all angles coterminal with a 400 angle

I need 1-5 answered

Determine the intercepts of the line that passes through the following points

Can someone please help me i have to present this slide and i dont know what to say about it and my topic is Should a University education be free in the United

Which organization pattern does this paragraph follow? How was the

Select all possible answers On the evening news, the meteorologist states that there is a 70% chance that it will rain the next morning. Select all the statemen

Solve 2x>7 please thanks

How to find the point that is equidistant from (5,-5) and (1,1)Please show me how and not just give me the answer!