Number:
12015
Author:
Issue:
ET Vol 46, Jul 1893
Tags:
Matrices and Determinants
Solved by:
W.F. Beard, MQ Vol 97
Solved by:
C.M. Ross, MQ Vol 97
Solved by:
N. Sarkar, MQ Vol 60
Solved by:
J.C. Swaminarayan, MQ Vol 97
Solved by:
H.J. Woodall, MQ Vol 60