![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:00
The perimeter of △cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
Answers: 1
You know the right answer?
I need help pleasee asap...
Questions
![question](/tpl/images/cats/en.png)
English, 02.11.2020 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 02.11.2020 19:10
![question](/tpl/images/cats/User.png)
SAT, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/biologiya.png)
Biology, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 02.11.2020 19:10
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 19:10