3IE. A. CAYLEY’S SEVENTH I^IEMOIE ON QEANTICS. 
.287 
No. 75. 
K(-2«YU+2j3ZU)=-4096E«x[(S, T, . . %cc, /3)^]^ 
S (-2aYU+2^ZU)= - K*x (1, 0, -24S, . . Ja, (3)\ 
T (-2aYU+2/3ZU)= -8R^X (T, 96S^ . . Ja, /3)l 
-2aYU+2/3ZU = -2aYU+2|3ZU, 
H(-2aYU+2/3ZU)= - I R X I ^^(S, T, . . Jc, (3)\YU 
1 + d„(S,T,..Xcc,(3y.ZV, 
C (-2aYU+23ZU)=- 16 R^(S, T, . . Ja, 
J B,(l, 0,-24S, ..I«,f3/.YU 
B.(l, 0,-24S,..Ia,/3)LZU, 
D(-2aYU + 2/3ZU)=- ^ R^(S, T, . . Ja, fSyx 
I d,(T, 96S^ ..Ia,f3/.ZU 
1+ ^,(T, 96S^..Ia,/3)^ZU, 
P(_2aYU+2/3ZU)= iB^xj d,(l, 0, -24S, . .%cc, I3)\ U 
0, -24S, ^)\HU, 
Q(-2aYU+2/3ZU)=- | R^x f d,(T, 96S^ ..Ja, (Bf. U 
I -6d,(T, 96S^ ..Jc, (By. HU, 
Y(-2aYU+2^ZU)= 256R«[(S, T, . . ^x 
(«U+6/3HU), 
Z(-2«YU+2|3ZU)=-512R'[(S, T, ..Ja, (3yjX 
I d,(S,T,..Jcc,(3)\ U 
i-6^«(S, T, (By. HU. 
