113k views
1 vote
HELPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!

HELPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!-example-1
User Shinji
by
4.2k points

2 Answers

4 votes

Answer:

C

Explanation:

User Sithumc
by
4.2k points
3 votes
the answer is A : m=-1
User Feng Tian
by
3.4k points