Question

The constant ratio 'e' is eccentricity.
(a) "If e< 1, then conic section is an
ellipse' and (b) "If e = 1, then conic
section is a hyperbola". Choose the
correct option.
1 Both (a) & (b) are true
2 Both (a) & (b) are false
3 (a) is false & (b) is true
4 (a) is true & (b) is false
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Answer 1

Answer:

1 both (a) and (b) are true