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Number:
16912
Author:
D. Biddle
Issue:
ET Vol 63, Jul 1910
Tags:
Equations & Solving Equations
Solved by:
W.F. Beard, MQ Vol 94
Solved by:
G.W. Border, MQ Vol 94
Solved by:
Krishna Prasad De, MQ Vol 94
Solved by:
A.M. Nesbitt, MQ Vol 94