Find the arithmetic mean A of all roots of the following equation- see an attachment.
Options:
(A) 2
(B) 1
(C) 0.5
(D) -1/3
(E) 0.3 Think first, then make a decision. Some random thoughts:
Arithmetic mean A your answer C and E are same, can you correct one of them please. thanks. So the answer is (C).