![subject](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 22:10 emmaguentherp3hjd3
Solve =x^2β4, where x is a real number. Simplify your answer as much as possible.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Find the value of x for which line a is parallel to line b
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:40
The tile along the edge of a triangular community pool needs to be replaced? ?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
36x2 + 49y2 = 1,764 the foci are located at: (-β13, 0) and (β13,0) (0, -β13) and (0,β13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
You know the right answer?
Solve =x^2β4, where x is a real number. Simplify your answer as much as possible....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 07.07.2019 02:30
![question](/tpl/images/cats/health.png)
Health, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/fizika.png)
Physics, 07.07.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 07.07.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 07.07.2019 02:30