7- Solve the following differential equation foperiytz_ 64 - a) uo – a) -e* 1{10} useful...
Solve the differential equation. 7) dy Y-(In x5 7) dx х Solve the initial value problem. 8) e dy + y = cos e; e > 0, y(n) = 1 de 8) Solve the problem. 9) A tank initially contains 120 gal of brine in which 50 lb of salt are dissolved. A brine containing 1 lb/gal of salt runs into the tank at the rate of 10 gal/min. The mixture is kept uniform by stirring and flows out of...
7: Problem 7 Previous Problem List Next (1 point) Solve the differential equation y" + 2/-3y-1+ 2 3 (1), y(0)-2, y (0)--2 using Laplace transforms. The solution is y(t)- and for 0 < t <3 for t > 3 7: Problem 7 Previous Problem List Next (1 point) Solve the differential equation y" + 2/-3y-1+ 2 3 (1), y(0)-2, y (0)--2 using Laplace transforms. The solution is y(t)- and for 0
(1 point) In this problem you will solve the differential equation (+7)y"+11xy' - y=0. x" for the differential equation will converge at least on the interval (-inf.-sqrt(7)] (1) Ey analyzing the singular paints of the differential equation, we know that a series solution of the form y = . (2) Substituting y = . *" into (x2+7y" + 11xy - y = 0, you get that Multiplying the coefficients in x through the sums E Reindex the sums Finally combine...
1. Solve the following homogeneous differential equation. ty' = 1. cos (6) + y 2. Solve the following Bernoulli differential equation 3. Solve the following initial value problem. (Hint: transform the equation to a separable equation through a substitution) y-(x + y + 1)? (0) - V3 - 1 4. Let T represent the temperature (in °F) of an object in a room whose temperature is kept at a constant 60°. If the object cools from 100 to 90° in...
Solve the following Exact Differential EquationSolve the following Exact Differential Equation with boundary value y(-1) = 2Solve the following higher order differential equation given that y(pi/3 ) = 0, y'(pi/3 ) = 2
Q2 (10 points) 1. Solve the differential equation =-y given that y(0) = 10. 2. Solve the differential equation given that y(0) = 10. 3. Which of the above equations is a linear differential equation? 4. Which of the above equations has solutions for all t > 0? Explain.
Solve the following differential equation: xy' + y = sin(x) + e^x 3. Solve the following differential equation: ry' + y = sin(x) +e
#4 Solve the following: (1 point) Solve the differential equation 6y 2 +2 where y 6 when 0 (1 point) The differential equation can be written in differential form: M(x, y) dz +N(z, ) dy-0 where ,and N(x, y)--y5-3x The term M(, y) dz + N(x, y) dy becomes an exact differential if the left hand side above is divided by y4. Integrating that new equation, the solution of the differential equation is E C
7. Provide the Bernoulli Differential Equation and Solve the Bernoulli Differential Equation using MATLAB. Initial conditions are: y = –2 @ t=0
Find the general solution of the following differential equation: (1) ?′′ + 5?′ + 6? = 2????*?^? (2) ?′′ + 2?′ + ? = ? + ?e^(-t). (please solve Question No.7 only) 7. (30 points) Find the general solution of the following differential equation: (1) y" + 5y' + 6y = 2etsint (2) y" + 2y + y=t+te-t 8. (10 points) Use the method of variation of parameters to find a particular solution of y" + y = 1/sin (t),...