SOLUTION: Solve the quadratic equation using the method that seems most appropriate to you. Also, how do you know which method is best? n^2 + 16n +63 = 0 Thanks in advance!

Question 379746: Solve the quadratic equation using the method that seems most appropriate to you.
Also, how do you know which method is best?
n^2 + 16n +63 = 0
Thanks in advance!
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi,

Solving the quadratic equation by factoring

n^2 + 16n +63 = 0 

(n+7)(n + 9) = 0

(n+7)= 0

n = -7

(n + 9) = 0

n = -9 

RELATED QUESTIONS

Need to solve quadratic equation using any appropriate method.   x^2/10 - x/5 + 2 = 0... (answered by stanbon)
Quadratic equations can be solved by graphing, using the quadratic formula, completing... (answered by Fombitz)
Quadratic equations can be solved by graphing, using the quadratic formula, completing... (answered by lwsshak3)
Quadratic equations can be solved by graphing, using the quadratic formula, completing... (answered by richard1234)
Hello, tutors my homework assignment question is for college algebra.

Response to the... (answered by vleith)
QUESTION 1

Please post a 150-300 word response answering all parts to the following... (answered by JBarnum,Alan3354)
Quadratic equations may be solved by graphing, using the quadratic formula, completing... (answered by jsmallt9)
Dear sir/ma'am,
I have a question regarding how to solve Quad. Equations.
My brother... (answered by edjones)
when solving quadratic equations, you can solve by using the quadratic folmula, or... (answered by richard1234)