Plz help
Solve using subtitution method:
2(x^2 +1/(x^2)) - 11(x-1/x) +8=0
As far...
![subject](/tpl/images/cats/mat.png)
Mathematics, 01.03.2021 04:00 Robyn32
Plz help
Solve using subtitution method:
2(x^2 +1/(x^2)) - 11(x-1/x) +8=0
As far as I know, by substitution method, it means to take a part of the equation, for example x+1/x, and make it into another variable.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 18:00, rawaanasser12245
Pat listed all the numbers that have 15 as a multiple write the numbers in pats list
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30, meowmeowcow
Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld
Answers: 1
![image](/tpl/images/cats/mat.png)
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 30.07.2019 14:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 30.07.2019 14:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.07.2019 14:00
![Konu](/tpl/images/cats/istoriya.png)