Why c part is not yp= At^2cost +Bt^2sint
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Why c part is not yp= At^2cost +Bt^2sint WORK Question 1 (6+0+8+5-25 pts) a)Find the general solution of (Hint: 6 +3163 19r2 +3 10 (+1)-2+5).) (b) Find the form of a particular solution of (In oth...
Question Three: (7 marks) (a) Find the general solution of the following homogeneous equation. (b) Apply the method of Undetermined Coefficients to write ONLY the form of the particular solution of t...
Question Three: (7 marks) (a) Find the general solution of the following homogeneous equation. (b) Apply the method of Undetermined Coefficients to write ONLY the form of the particular solution of the following nonhomogeneous equation "-2y+5y 24re* cos(2x).
Question Three: (7 marks) (a) Find the general solution of the following homogeneous equation. (b) Apply the method of Undetermined Coefficients to write ONLY the form of the particular solution of the following nonhomogeneous equation "-2y+5y 24re* cos(2x).
Question 3 1 pts Find a particular solution of the equation y3/4=-4x2 2x - 8of the...
Question 3 1 pts Find a particular solution of the equation y3/4=-4x2 2x - 8of the form yp(= Ax2 + Bx +C A = .C B =
I need help with these! 3. (1 point) a) Compute the general solution of the differential equation y"5 12y" 0 b) Determine the test function Y (t) with the fewest terms to be used to obtain...
I need help with these!
3. (1 point) a) Compute the general solution of the differential equation y"5 12y" 0 b) Determine the test function Y (t) with the fewest terms to be used to obtain a particular solution of the following equation via the method if undetermined coefficients. Do not attempt to determine the coefficients.5y 12y"2 10e-tesin(V3t) Spring 2011) 4. (1 point) Compute the general solution of the following differential equations dz dy dt ii)(1y iv) (z cos(y) +...
now please (10 pts) 3. Let 0-3 8 A= -3 5 - 1 2 -5 Solve...
now
please
(10 pts) 3. Let 0-3 8 A= -3 5 - 1 2 -5 Solve the equation (find the general solution) for Ax-2x. cos e 2-sin -cos e 2+ sin e (25 pts) 4. a) (5 pts) Find det (B) and the inverse of B, where R
5. (10 points) Find the general solution of the following differential equations. 4y"-12y'+9y = 0 (0)...
5. (10 points) Find the general solution of the following differential equations. 4y"-12y'+9y = 0 (0) = 2 y'(0) = 5 6. (10 points) What would be the form of the particular solution of y'"+y" e' + cost-21 using the method of undetermined coefficients. DO NOT SOLVE
evens from 2 and 6 In Exercises 1-6 find a particular solution by the method used...
evens from 2 and 6
In Exercises 1-6 find a particular solution by the method used in Example 5.3.2. Then find the general solution and, where indicated, solve the initial value problem and graph the solution. 1. y' + 5y - 6y= 22 + 180 - 1842 2. y' - 4y + 5y = 1+ 5.0 3. y' + 8y + 7y = -8-2+24x2 + 7ar3 4. y' - 4y + 4y = 2 + 8x - 4.2 CIG /'...
Problem 1 Let A= 3 2 13 1 5 7 11 8 -3 9 10 -6...
Problem 1 Let A= 3 2 13 1 5 7 11 8 -3 9 10 -6 -4 12 8 a) [4 pts) Find a basis for N(A) in rational format. b) (3 pts) Find a particular solution to the matrix equation A*x= 5 -2 14 c) [3 pts] Use your answers in a), b) and the Superposition Principle to express the general solution in vector form to the matrix equation in b).
Problem #2: Consider the following statements. [6 marks) (1) The particular solution of the ODE)" -...
Problem #2: Consider the following statements. [6 marks) (1) The particular solution of the ODE)" - 6y' + 9y = 5e3x is given by yp = Cre3x where C is an undetermined constant. (ii) The procedure of finding series solutions to a homogeneous linear second-order ODEs could be accurately described as the "method of undetermined series coefficients". (iii) Most of the material in Lecture Notes from Week 3 to Week 5, inclusive, can be extended or generalized to higher-order ODES...
with the right hand side h 6. 3 pts) Compute the row reduced echeon om of masA gmened A -o.512 -1 -242 (3 pts) This system is underdetermined, so find a particular solution to Ax - b 7. (3 pts) Co...
with the right hand side h 6. 3 pts) Compute the row reduced echeon om of masA gmened A -o.512 -1 -242 (3 pts) This system is underdetermined, so find a particular solution to Ax - b 7. (3 pts) Combine the answer you got from problem 7 with the result from problem 4 to describe the complete solution to Ax 8. b;
with the right hand side h 6. 3 pts) Compute the row reduced echeon om of masA...
Q4 a) Find the general solution of the differential equation Y') + {y(t) = 8(6+1)5; 8>0....
Q4 a) Find the general solution of the differential equation Y') + {y(t) = 8(6+1)5; 8>0. Y'8 8 >0. 8(8-1)3 b) Find the inverse Laplace transform y(t) = £ '{Y(3)}, where Y(s) is the solution of part (a). c) Use Laplace transforms to find the solution of the initial value problem ty"(t) – ty' (t) + y(t) = te, y(0) = 0, y(0) = 1, for t > 0. You may use the above results if you find them helpful....
Question Three: (7 marks) (a) Find the general solution of the following homogeneous equation. (b) Apply the method of Undetermined Coefficients to write ONLY the form of the particular solution of the following nonhomogeneous equation "-2y+5y 24re* cos(2x).
Question Three: (7 marks) (a) Find the general solution of the following homogeneous equation. (b) Apply the method of Undetermined Coefficients to write ONLY the form of the particular solution of the following nonhomogeneous equation "-2y+5y 24re* cos(2x).
Question 3 1 pts Find a particular solution of the equation y3/4=-4x2 2x - 8of the form yp(= Ax2 + Bx +C A = .C B =
I need help with these!
3. (1 point) a) Compute the general solution of the differential equation y"5 12y" 0 b) Determine the test function Y (t) with the fewest terms to be used to obtain a particular solution of the following equation via the method if undetermined coefficients. Do not attempt to determine the coefficients.5y 12y"2 10e-tesin(V3t) Spring 2011) 4. (1 point) Compute the general solution of the following differential equations dz dy dt ii)(1y iv) (z cos(y) +...
now
please
(10 pts) 3. Let 0-3 8 A= -3 5 - 1 2 -5 Solve the equation (find the general solution) for Ax-2x. cos e 2-sin -cos e 2+ sin e (25 pts) 4. a) (5 pts) Find det (B) and the inverse of B, where R
5. (10 points) Find the general solution of the following differential equations. 4y"-12y'+9y = 0 (0) = 2 y'(0) = 5 6. (10 points) What would be the form of the particular solution of y'"+y" e' + cost-21 using the method of undetermined coefficients. DO NOT SOLVE
evens from 2 and 6
In Exercises 1-6 find a particular solution by the method used in Example 5.3.2. Then find the general solution and, where indicated, solve the initial value problem and graph the solution. 1. y' + 5y - 6y= 22 + 180 - 1842 2. y' - 4y + 5y = 1+ 5.0 3. y' + 8y + 7y = -8-2+24x2 + 7ar3 4. y' - 4y + 4y = 2 + 8x - 4.2 CIG /'...
Problem 1 Let A= 3 2 13 1 5 7 11 8 -3 9 10 -6 -4 12 8 a) [4 pts) Find a basis for N(A) in rational format. b) (3 pts) Find a particular solution to the matrix equation A*x= 5 -2 14 c) [3 pts] Use your answers in a), b) and the Superposition Principle to express the general solution in vector form to the matrix equation in b).
Problem #2: Consider the following statements. [6 marks) (1) The particular solution of the ODE)" - 6y' + 9y = 5e3x is given by yp = Cre3x where C is an undetermined constant. (ii) The procedure of finding series solutions to a homogeneous linear second-order ODEs could be accurately described as the "method of undetermined series coefficients". (iii) Most of the material in Lecture Notes from Week 3 to Week 5, inclusive, can be extended or generalized to higher-order ODES...
with the right hand side h 6. 3 pts) Compute the row reduced echeon om of masA gmened A -o.512 -1 -242 (3 pts) This system is underdetermined, so find a particular solution to Ax - b 7. (3 pts) Combine the answer you got from problem 7 with the result from problem 4 to describe the complete solution to Ax 8. b;
with the right hand side h 6. 3 pts) Compute the row reduced echeon om of masA...
Q4 a) Find the general solution of the differential equation Y') + {y(t) = 8(6+1)5; 8>0. Y'8 8 >0. 8(8-1)3 b) Find the inverse Laplace transform y(t) = £ '{Y(3)}, where Y(s) is the solution of part (a). c) Use Laplace transforms to find the solution of the initial value problem ty"(t) – ty' (t) + y(t) = te, y(0) = 0, y(0) = 1, for t > 0. You may use the above results if you find them helpful....
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