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Mathematics
Problem
The length of the minor axis (along y-axis) of an ellipse in the standard form is
4
3
\frac{4}{\sqrt{3}}
3
4
. If this ellipse touches the line
x
+
6
y
=
8
x + 6y = 8
x
+
6
y
=
8
; then its eccentricity is: [Jan. 9, 2020 (II)] (a)
1
2
11
3
\frac{1}{2}\sqrt{\frac{11}{3}}
2
1
3
11
(b)
5
6
\sqrt{\frac{5}{6}}
6
5
(c)
1
2
5
3
\frac{1}{2}\sqrt{\frac{5}{3}}
2
1
3
5
(d)
1
3
11
3
\frac{1}{3}\sqrt{\frac{11}{3}}
3
1
3
11
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