![subject](/tpl/images/cats/mat.png)
Mathematics, 25.06.2020 02:01 clarissa2006
Consider the homogeneous second-order linear differential equation y′′+4y′−12y=0. Which of the following pairs gives two solutions to this equation? A. y1=e2x, y2=e−6x B. y1=e3x, y2=e1x C. y1=e2x, y2=e−2x D. y1=e−12x, y2=xe−12x E. y1=cos(−12x),y2=sin(−12x) F. y1=e−4x, y2=e−12x Then for these solutions find a particular solution of the form y=c1y1+c2y2 that satisfies the initial conditions y(0)=−5,y′(0)=0. y = y1 + y2.
![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 18:40
Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.
Answers: 2
You know the right answer?
Consider the homogeneous second-order linear differential equation y′′+4y′−12y=0. Which of the follo...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 18.10.2019 14:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.10.2019 14:50
![question](/tpl/images/cats/istoriya.png)
History, 18.10.2019 14:50
![question](/tpl/images/cats/istoriya.png)
History, 18.10.2019 14:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.10.2019 15:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.10.2019 15:00
![question](/tpl/images/cats/istoriya.png)
History, 18.10.2019 15:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.10.2019 15:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)