(a) Use the fact that 3x2 - y2 = c is a one-parameter family of solutions...
y = 1/(x2 + c) is a one-parameter family of solutions of the first-order DE y' + 2xy2 = 0. Find a solution of the first-order IVP consisting of this differential equation and the given initial condition. y(-3) = y = Find the domain of y considered as a function over the reals. (Enter your answer using interval notation.) Give the largest interval I over which the solution is defined for the given initial condition. (Enter your answer using interval...
(1 point) A one parameter family (with parameter c) of solutions to the problem v=y-y² is y=1/(1+ce) (1) Find c so that y(-2) = 2 (2) Find c so that y(3) = -3
A one parameter family (with parameter c) of solutions to the problem. y'+2xy^(2)=0 is y=1/(x^2+c) (1)Find c so that y(2)=−1 c=?? 2) Find c so that y(3)=1 c??
2. -13 points ZillDiffEQModAp111.1.011. 0/6 Submissions Used My Notes Verify that the indicated function is an explicit solution of the given differential equation. Assume an appropriate intervall of definition for the solution. 6y + y = 0; y = e-x/6 When y = e-x/6 y'a Thus, in terms of x, 6y' + y = 3. -12 points ZillDiffEQModAp111.2.001. 0/6 Submissions Used My Notes Ask Your Teacher In this problem, y = 1/(1+ce) is a one-parameter family of solutions of the...
Solve the initial value problem 2yy' + 2 = y2 + 2x with y(0) = 4. To solve this, we should use the substitution u = With this substitution, y = y' = Enter derivatives using prime notation (e.g., you would enter y' for dy/dx). After the substitution from the previous part, we obtain the following linear differential equation in x, u, u'. The solution to the original initial value problem is described by the following equation in x, y.
(1 point) Use the differential equation below to answer the following questions: メ::Sys PART 1. Find the constant solutions of this differential equation. If there is more than one, enter the y-values as a comma separated list (e.g. 3,4). Enter NONE if there are no constant solutions. a. Constant Solution(s): y -48074,.48074 PART 2. Find the open interval(s) for y on which the solution curves are increasing/decreasing/ concave up/ concave down Type your answers using interval notation. If necessary, use...
4,5,6 pendent express solutions in terms of the parameter YYPP999 Solve the system of equations. If the system is dependent, express 4) x+y+ .7 x-y + 4 .9 5x + y = -19 Solve the problem by writing and solving a suitable system of equations 5) IF 10 pounds of sugar and 40 pounds of flour cost $29 and 30 pounds of sugar and 20 pounds of flour cost $27, what is the price per pound of sugar and flour?...
Please show all your work HW3: Problem 7 Previous Problem Problem List Next Problem (1 point) Fundamental Existence Theorem for Linear Differential Equations Given the IVP dz1 d"y d" - 4.(2) +4-1(2) +...+41 () dy +40()y=g(2) dr y(t) = yo, y(t)= y yn-1 (3.) = Yn1 If the coefficients (1),..., Go() and the right hand side of the equation g(1) are continuous on an interval I and if (1) #0 on I then the IVP has a unique solution for...
dont ans this question Euler's method is based on the fact that the tangent line gives a good local approximation for the function. But why restrict ourselves to linear approximants when higher degree polynomial approximants are available? For example, we can use the Taylor polynomial of degree about = No, which is defined by P.(x) = y(x) + y (xo)(x – Xa) + 21 (x- This polynomial is the nth partial sum of the Taylor series representation (te) (x –...
help please! thank you! (a) Show that an members of the family y-ve-1ฐ are-lutkn-ed Medaterntial mpalii (b) Use part (a) to find a fornvula for the solution to the ini- tial value problem v (0)-2. Then, sketch your solution on the slope field shown to the right. 2. Figure 1. Slope field for 3. (a) Show that all members of the family yarlutions of the disferential equation (b) Find the solution to the initial value problem ry'-tra-Zy·y(1)-S. 4. For what...