mgillis5385 mgillis5385
  • 18-06-2018
  • Mathematics
contestada

f(y) = 2y^3-y^2+2y-1 / y^3-y^2+y-1 and g(y) = 2y^2-3y+1/4y^2-4y+1

f(y) x g(y) =

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 20-06-2018
[tex]\dfrac{2y^3-y^2+2y-1}{y^3-y^2+y-1}\cdot \dfrac{2y^2-3y+1}{4y^2-4y+1}\\\\=\dfrac{(y^2+1)(2y-1)}{(y^2+1)(y-1)}\cdot \dfrac{(2y-1)(y-1)}{(2y-1)^2}\\\\=\dfrac{(y^2+1)(2y-1)^2(y-1)}{(y^2+1)(2y-1)^2(y-1)}=1[/tex]
Answer Link

Otras preguntas

Product focused processes: allow more customization, but are not very efficient. are desirable because resource needs increase slowly with the complexity of a p
what are distinct layers caused by
What is the least common multiple of 6 and 18? A. 6 B. 18 C. 36 D. 54
Name the regular polygon that has six sides.
What is Alkaline and Acid in full definition​
The fertility rate in a low-income country tends to be more than twice that in a high-income country, and the mortality rate in a low-income country tends to be
If production is occurring where marginal cost exceeds price, the purely competitive firm will __________. a. maximize profit, but resources will be underalloca
| 3.) What is the measure of side PR? a. 150 b. 130 c 110 d. 170
x+2y=3 3x-2y=5 What is the solution to system of equations?
Many experts believe that if we continue to use fossil fuels at the rate we are now, we will run out of this natural resource by the middle to end of the twenty