For what values of #m# is line #y=mx# tangent to the hyperbola #x^2-y^2=1#?
2 Answers
Mar 31, 2018
Explanation:
Put
or
the values of
or
i.e.
and tangents are
graph{(x^2-y^2-1)(x+y)(x-y)=0 [-10, 10, -5, 5]}
Mar 31, 2018
Therefore, slope of tangent of
For what values of m is line