Here's the question you clicked on:
sammyjpod
Help!! Geometry question!!
When i solved, my answer came to 0. which means there should be one solution. but the answer options are terms im not aware of really! haha
If there's only one answer, I think the better choice is A
delta=0 two equal real solution
delta <0 no real solutions
if the determinant is greater than zero the solutions will be real and different. i.e if the solutions are \(x_1\) and \(x_2\) they are real and \(x_1\ne x_2\) When the determinanit is zero there will be two real solutions that are equal.
Becuz there is actually a slolution for it. Becuz there's only one, u can somewhat say the answers are "equal"
delta>0 two real distinct solutions
Thank you guys! Very much!
|dw:1389243810109:dw|