Number:
17517
Author:
Issue:
ET Vol 66, May 1913
Tags:
Conic Sections (parabolas, ellipses, hyperbolas)
Solved by:
N. Sankara Aiyar, MQ Vol 100
Solved by:
F. Mayor, MQ Vol 100
Solved by:
J.C. Swaminarayan, MQ Vol 100
Solved by:
T.P. Trivedi, MQ Vol 100