Question

(c) 3x + y + 8
(d) 3x + 8y
(a) xy + 8
(b) 3xy + 8
8. If x = 1, y = 2, z = 3, then x2 + y2 + 22 =
(a) 6
(b) 15
(c) 14
(d) 16​

Answer 1

Answer:

options or Question is wrong