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Mathematics
Mathematics
Problem
Three ellipses have the following pairs
(
a
,
b
)
(a,b)
(
a
,
b
)
of semi-axes (all in centimetres): (i)
(
6
,
5
)
(6,5)
(
6
,
5
)
(ii)
(
8
,
3
)
(8,3)
(
8
,
3
)
(iii)
(
7
,
6
)
(7,6)
(
7
,
6
)
. Arrange the ellipses in increasing order of their eccentricities.
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