godwinw2005 godwinw2005
  • 01-11-2020
  • Mathematics
contestada

Find the coefficient of x² in (3x² – 5) (4 + 4x²)

Respuesta :

SomeoneRandom0
SomeoneRandom0 SomeoneRandom0
  • 01-11-2020
(3x^2-5)(4+4x^2)
12x^2+12x^3-20-20x^2
12x^2-20x^2
-8x^2
coefficient of x^2= -8
Answer Link

Otras preguntas

what was darwins role on beagle
What is 4/9 - 2/15 in simplest form
Cold packs are designed to become very cold when activated. When the pack is activated, a chemical reaction occurs to make the temperature of the cold pack decr
y=-3x - 4 y= 2x + 1
why did they choose the location of mission san Fernando?
Explain in your own words why the boundary between the African and Eurasian plates isn't clear.
Cold packs are designed to become very cold when activated. When the pack is activated, a chemical reaction occurs to make the temperature of the cold pack decr
what is vertical distance? is it addition or subtraction
During circular motion, the force that is perpendicular to the velocity and toward the center of the circle is the ... ?
393 is three times as much as some number?