vinsondhlana
vinsondhlana
21-08-2016
Mathematics
contestada
The intercept not graph of 9x^2-4y^2=1
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caylus
caylus
22-08-2016
Hello,
(x/(1/3))²-(y/(1/2))²=1 is an hyperbola.
y=0==>x=1/3 or x=-1/3 (-1/3,0) and (1/3,0) are x -intercepts
There are no reals y-intercepts.[(0,-i/2) and (0,i/2)]
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