Logg på
JEE Advance - Mathematics (1994 - No. 16)
Which one of the following curves cut the parabola $${y^2} = 4ax$$ at right angles?
$${x^2} + {y^2} = {a^2}$$
$$y = {e^{ - x/2a}}$$
$$y = ax$$
$${x^2} = 4ay$$
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
