Number:
16520
Author:
Issue:
ET Vol 61, Oct 1908
Tags:
Conic Sections (parabolas, ellipses, hyperbolas)
Solved by:
A.H.S. Gillson, MQ Vol 93
Solved by:
J.V.L. Narasimhachari, MQ Vol 93
Solved by:
Sonti V. Ramamurty, MQ Vol 93
Solved by:
K.J. Sanjána, MQ Vol 93