Question

Solve the equation by completing the square:

2n^2 + 12n + 10=0

Answer 1

n^2 + 6n + 5 = 0

(n+5) (n+1) = 0

n = -5 OR n = -1

Answer 2

first we divided by 2

Answer 3

to make it simple

Answer 4

So is that a faster way to solve the prob?

Answer 5

it depends on the problem

Answer 6

KK thanks sooo much! :)

Answer 7

you welcome :)

Answer 8

:)