Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
use the discriminant to determine whether the following eqautions have solutions that are;two different rational solutions;two...Asked by sarah
Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions. x^2=3x-6
Answers
Answered by
Bosnian
x^2=3x-6
x^2-3x+6=0
In quadratic equation y=ax^2+bx+c
discriminate is D=b^2-4ac
In your case a=1 b= -3 c=6
D=b^2-4ac=(-3)^2-4*1*6=9-24= -15
When discriminante is negative quadratic have two imaginare solutions.
If you want to know that solutions in google type:
quadratic equation online
When you see list of results click on:
webgraphingcom/quadraticequation_quadraticformula.jsp
When page be open in rectacangle type:
x^2-3x+6=0
and click option solve it
You will see solution step-by-step
x^2-3x+6=0
In quadratic equation y=ax^2+bx+c
discriminate is D=b^2-4ac
In your case a=1 b= -3 c=6
D=b^2-4ac=(-3)^2-4*1*6=9-24= -15
When discriminante is negative quadratic have two imaginare solutions.
If you want to know that solutions in google type:
quadratic equation online
When you see list of results click on:
webgraphingcom/quadraticequation_quadraticformula.jsp
When page be open in rectacangle type:
x^2-3x+6=0
and click option solve it
You will see solution step-by-step
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.