Test: Final This Question: 3 pts Find dy for 4y9/2 - 3xy + 5x = 0. Choose the correct value of dy. 3y - 5 712 187 + 3x dx OB 3y - 5 712 18y - 3x dx 3y + 5 18y7/2 + 3x dx 3y + 5 D. 7/2 dx 187 3x
Evaluate the following integral as it is written. 2 2x 3xy dy 0 x2 2 2x 3xy dy dx = (Simplify your answer.) 0 x2
Find the G.S. of the DE: (3xy - y2)dx + x(x - y)dy = 0
Question 6 The solution of the differential equation x?y" – 3xy' + 4y = 0) is Select the correct answer. a. y = cpx?+ czx?inx b. y=cqx+cax? c. y = cqx+c2xlnx (3-5 d = 1x 6-7 +cax e. y = cix+cox?
Q3/ Evaluate the following double integral by using Simpson's Rule Method 2 2 3xy) etx dx dy (x3 -2 0 Number interval 2 ? of (7 Marks) Q3/ Evaluate the following double integral by using Simpson's Rule Method 2 2 3xy) etx dx dy (x3 -2 0 Number interval 2 ? of (7 Marks)
Q4: Solve Bernoulli's equation dy + 3xy = y2x3 ? dx
Q4: Solve Bernoulli's equation dy + 3xy = y2x3 : dx
dy 04: Solve Bernoulli's equation dx + 3xy = y2x32
8. If 4x2 + 3xy - y3 = 7, use implicit differentiation to find dy dx indical values of the function, 0) 213223612 om det min and max on the interval -5.51
8. Solve the following differential equation given the initial condition y(0) = -5: dy 2.c dr 1+22 9. Solve the following differential equation using the method of separation of variables: dy = x²y. dic