Solve the quadratic equation by completing the square.
=+x^2+16x +61=0...
![subject](/tpl/images/cats/mat.png)
Mathematics, 27.12.2019 05:31 tasnimabdallah971
Solve the quadratic equation by completing the square.
=+x^2+16x +61=0
![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 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !
Answers: 3
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 09.12.2020 17:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/geografiya.png)
Geography, 09.12.2020 17:50
![question](/tpl/images/cats/istoriya.png)
History, 09.12.2020 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.12.2020 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/en.png)
English, 09.12.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 17:50
![question](/tpl/images/cats/istoriya.png)
History, 09.12.2020 17:50