lynnxiong4
lynnxiong4
22-02-2015
Mathematics
contestada
Square root of x^2-4 plus x^2/x^2+1
Respuesta :
Panoyin
Panoyin
22-02-2015
√x² - 4 + x²/x² + 1
x - 2 + x²/x² + 1
x - 2
+
x²
1 x² + 1
(x - 2)(x² + 1)
+
x²
(1)(x² + 1) x² + 1
x³ + x - 2x² - 2
+
x²
x² + 1 x² + 1
x³ - 2x² + x² + x - 2
x² + 1
x³ - x² + x - 2
x² + 1
x³ + x - 2
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
A moraine is a cone-shaped deposit of calcite that builds up on the floor of a cave.true or false?
Water moves between the ocean, atmosphere, and land. In which form does water enter the atmosphere?
Within eukaryotic cells, there is an intricate network of _______ with unique functions.
Please help me answer this: A fireman is halfway up a ladder. He goes down 4 steps to get the hose and then climbs 15 steps. When he stops climbing, there are 3
are the mid segments of an isosceles triangle congruent
what is the slope in 3y-4x=12
n is an integer -1 < n < 4 list the possible values of n
What happened when the colonists boycotted goods that carried British tax?
Which of the following is not a possible cause of erosion? a. burrowing animals b. gravity c. water d. none of the above
n is an integer -1 < n < 4 list the possible values of n
