taylorbonham251 taylorbonham251

03-12-2014
Mathematics

contestada

how do you solve polynomial equation by factoring
2x^3 - 12x^2 = 32x - 192

Respuesta :

konrad509 konrad509

03-12-2014

[tex]2x^3 - 12x^2 = 32x - 192\\ 2x^3-12x^2-32x+192=0\\ 2(x^3-6x^2-16x+96)=0\\ 2(x^2(x-6)-16(x-6))=0\\ 2(x^2-16)(x-6)=0\\ 2(x-4)(x+4)(x-6)=0\\ x=4 \vee x=-4 \vee x=6[/tex]

Answer Link

Otras preguntas

A library posted a graph in its display case to illustrate the relationship between the fee for any given late day for a borrowed book and the total number of d

Why does John Adams call Mr. Holmes to testify?

A system of two linear equations has no solution. One equation is 3x – 6y = 5. Select the equation that would make this system have INFINITELY MANY solutions.

Which of the following best describes the relationship between if/else and switch statements : A. All if/else if/else sequences can be written as switch stateme

what is the diaphragm and its role when you are breathing?

Fill in the missing number: (6)(___) = 1 0 6 -6 1/6

Which 2 statements below are true about the EM Spectrum? Select all that apply UV waves have more energy than x-rays Gamma rays have the shortest wavelength Rad

SMART PPL HELP PLSSSS

What is this Supreme Court case remembered for? What was the decision that the court made?

What kinds of problems or projects would a mechanical engineer work on?