Mathematics
Medium
Question
The average of non-zero number and its square is 5 times the number. The number is__________?
A
9
✓ Official correct answer
B
17
C
29
D
295
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
9
No member explanations yet for this option.
B
17
No member explanations yet for this option.
C
29
No member explanations yet for this option.
D
295
No member explanations yet for this option.