asked 69.8k views
7 votes
Can anyone help me answer question #2

Can anyone help me answer question #2-example-1

1 Answer

12 votes

Explanation:


{b}^(2) - 4b - 21 = (b + 3)(b - 7) \\ m = 3 \\ v = 4

answered
User Juan Mellado
by
7.8k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.