![subject](/tpl/images/cats/mat.png)
Mathematics, 01.06.2021 21:40 andrespacheco5888
Soren solves the quadratic equation x^2 + 8x – 9 = 0 using the quadratic formula. In which step did Soren make an error?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00, michellealvarez985
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, asmith219771
What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, Woodlandgirl14
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
You know the right answer?
Soren solves the quadratic equation x^2 + 8x – 9 = 0 using the quadratic formula. In which step did...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 13:02
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 13:02
![Konu](/tpl/images/cats/istoriya.png)
History, 05.05.2020 13:02
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 13:02
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 13:03
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 13:03
![Konu](/tpl/images/cats/en.png)
English, 05.05.2020 13:03
![Konu](/tpl/images/cats/en.png)
English, 05.05.2020 13:03
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 13:03
![Konu](/tpl/images/cats/istoriya.png)
History, 05.05.2020 13:03