Number:
17518
Author:
Issue:
ET Vol 66, May 1913
Tags:
Conic Sections (parabolas, ellipses, hyperbolas)
Solved by:
W.F. Beard, MQ Vol 103
Solved by:
R.F. Davis, MQ Vol 103
Solved by:
A.M. Nesbitt, MQ Vol 103
Solved by:
K.J. Sanjána, MQ Vol 103
Solved by:
T.P. Trivedi, MQ Vol 103