kbuck604
kbuck604 kbuck604
  • 01-11-2017
  • Mathematics
contestada

Factor this trinomial completely. -6x3 + 26x2 + 20x   A. -2x(3x + 5)(x - 2)   B. -2x(3x + 2)(x - 5)   C. -2(3x + 2)(x - 5)   D. -2(3x + 5)(x - 2)

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-11-2017
-6x3 + 26x2 + 20x
= -2x(3x^2 - 13x + 10)
= -2x (3x + 2)(x - 5)

answer
 B. -2x(3x + 2)(x - 5)
Answer Link

Otras preguntas

briefly describe the five stages of the cell cycle
find the derivative of ((t^4-6)^3)*((t^3+6)^4)
describe the solutions of 4 < n+2 in words but solve it first please!
what happens to the brightness of the light from each bulb as each new bulb is added?
Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests
Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests
what was Margaret Brent accomplishments
What is the value of f(-4) in the piecewise function f(x)= -x-5 for -5<= x <= -2; -x^2+1 for -2<=x<=2; (x-3)^2+2 for 2<=x<=4? If that makes an
why did some chiefs decide to fight when english colonists moved into their territory?plz help me
Brittany placed a cold piece of butter on a hot ear of corn. The butter began to melt. The butter melted when it came into contact with the corn because heat wa