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 body system has akin (alike) functions to a liver system?
Imagine you have had a hundred dollars but you couldn’t keep it. You had to give it away to a person or charity. To whom would you give it? What would you want
How can spell check be an effective tool
From the formula MgO how do you know that Mg is the metal?
My shoes were only $49.50 but I also had to pay the 4% tax. What was the tax?
What are two reasons that the population declined in the first part of the Middle Ages? PLEASE HELP ME!
According to the theory of plate tectonics, Earth’s surface is composed of many sections of crust and solid upper mantle. Forces within the Earth cause the sect
How did the US support the Allied forces during the first two years of WWII?
What type of information system would be used by upper level management using both internal and external information? A. Decision support system B. Executive in
why do eukaryotic cells require mitochondria?