OD
F
(Choose 1 answer)
(See picture)
A. s arbitrary. t=0
B. s = 1, t=2
C. s=0, t=0
D. none of the other choices is true.
E. (s1, t = 2) or (s =0. t = 0)
F. s = 2, t=4
Determine ALL the values of s, t such that the following matrix is symmetric:
S 25 st
t -1S
ts²2
Exit 19
