- #1
dagg3r
- 67
- 0
hi i got this equation
y= x^2 - 2x + 1 / X^2 -x - 2
how do i sketch this finding all intercepts, and asymptotes with a gfx calculator? Please check if the steps i did below is right
what i did i factorised the equation so i got
y= (x-1)^2 / (x+1)(x-2)
ASYMPTOTES
the bottom line (x+1)(x-2) = 0 gives me the vertical asymptotes thus
x= -1 and x=2
X-Intercept
to find the x-intercept i let y=0 thus (x-1)^2
X=1
Y-Intercept Let X=0
y=-1/2
I got those values but how do i sketch the graph it looks weird on the gfx calc is this a variation of a hyperbola? i also heard you can do stuff like use polydivion and get another equation or break it up and sketch it or something like that?
y= x^2 - 2x + 1 / X^2 -x - 2
how do i sketch this finding all intercepts, and asymptotes with a gfx calculator? Please check if the steps i did below is right
what i did i factorised the equation so i got
y= (x-1)^2 / (x+1)(x-2)
ASYMPTOTES
the bottom line (x+1)(x-2) = 0 gives me the vertical asymptotes thus
x= -1 and x=2
X-Intercept
to find the x-intercept i let y=0 thus (x-1)^2
X=1
Y-Intercept Let X=0
y=-1/2
I got those values but how do i sketch the graph it looks weird on the gfx calc is this a variation of a hyperbola? i also heard you can do stuff like use polydivion and get another equation or break it up and sketch it or something like that?