![subject](/tpl/images/cats/mat.png)
Mathematics, 28.11.2021 21:30 kprincess16r
What is the value of the discriminant, b2
about the number of real solutions the equation has?
4ac, for the quadratic equation 0 x^2 - 4x + 5, and what does it mean
about the number of real solutions the equation has ?
The discriminant is -4 , so the 2 equation has 2 real solutions.
The discriminant is -4, so the equation has no real solutions.
The discriminant is 35, so the 2 equation has 2 real solutions
The discriminant is 35 , so the equation has no real solutions.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:20
What is the reflection image of (5,-3) across the line y = -x?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.
Answers: 1
You know the right answer?
What is the value of the discriminant, b2
about the number of real solutions the equation has?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 13:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 13:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 13:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 13:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 13:00
![question](/tpl/images/cats/biologiya.png)
Biology, 30.06.2019 13:00
![question](/tpl/images/cats/fr.png)
French, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 13:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.06.2019 13:00