Question

http://prntscr.com/49nw8e

Answer 1

2?

Answer 2

@matricked

Answer 3

@jim_thompson5910

Answer 4

3

Answer 5

set the denominator equal to zero and solve for x

what solution(s) do you get?

Answer 6

i don't get. one of the moderators said to set the denominator equal to zero and solve for x

Answer 7

hint:

if A*B = 0, then A = 0 or B = 0