Question
Dont even know where to start on this one!
x +3 - 1/x=0
2a-b =8
3a+2b=5
Please help!!!
x +3 - 1/x=0
2a-b =8
3a+2b=5
Please help!!!
Answers
PsyDAG
It looks like you have two separate problems.
x + 3 - 1/x = 0
Multiply both sides by x
x^2 + 3x - 1 = 0
I can't factor it.
Multiply first equation by 2.
4a -2b = 16
3a + 2b = 5
Add the two equations to get:
7a = 21
I assume you can deal with it from there.
x + 3 - 1/x = 0
Multiply both sides by x
x^2 + 3x - 1 = 0
I can't factor it.
Multiply first equation by 2.
4a -2b = 16
3a + 2b = 5
Add the two equations to get:
7a = 21
I assume you can deal with it from there.