1.

A(x, y, z)=" min. "(x+y, y+z, z+x) B(x, y, z)="max "(x-y, y-z, z-x) C(x, y, z)=" max"(A(x, y, z), B(x, y, z)) D(x, y, z)=" min "(A(x, y, z), B(x, y, z)) What is the value of C(0, 1,D(1, 2, 3))"

Answer»

A. 1
B. 2
C. `-2`
D. NONE of these

Answer :B


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