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

What motivated Booker to pursue an education?

Annies car used 100 cups of gasoline during a drive he paid $3.12 per gallon for gas. how much did the gas cost ?

3. "The silky screen seeped serenity." is an example of __________. rhythm meter assonance alliteration

Which comparison from Walden conveys Thoreau’s belief that people do not have to conform to what everyone around them is doing? A. If a man does not keep pace

60 mL converted to 1000 k

How did the Iraq war of 2003 affect U.S. relations with countries in the Middle East?

Pat’s Pizza Place sells large pies for $12 with a charge of $2 for each topping. If Reagan only has a $20 bill to spend on a pizza, which graph best represents

Mountain ranges are formed by: plate collision melting of rock in the mantle evaporation of ocean waters buildup of salt and sediment

Money makes trading easier by replacing what with transactions involving paper money, coins, and checks. A. Bartering B. Distribution C. Specialization

Forrest Lumber purchesed a table saw for $825. After 5 years the saw had a depreciation value of $450. What is the amount of yearly depreciation?