please solve and show work clearly for both a and b Use an appropriate substitution to...
MY NUTES 7. DETAILS Solve the given differential equation by using an appropriate substitution. The DE is of the form dy = f(x + By + C), which is given in (5) of Section 2.5. dy dx = (x + y + 5)2
this is differential equations, please write clearly and show work. thanks Use the methods of section 8.2 to find the general solutions of the given systems of differential equations in the following three problems. 1. = x + y dx dt dy dt = 5x - 3y
Need help on 8,9 and 10 please. (1 point) Use substitution to find the general solution of the differential equation (7x - y)dx +ady 0 (Use C to denote the arbitrary constant and In input | if using In.) help (formulas) Solve the differential equation (y2 + xy) dx-x2 dy = O c- Inlx G-loves Solve the homogeneous differential equation -yd(xaydy0 Note: Some algebraic manipulation goes into putting your answer into the form below. 10% of the following is a...
Need 20 and 22. please explain. In Problems 19–26 solve the given differential equation. 19. (y2 + 1) dx = y sec? x dy 20. y(In x – In y) dx = (x In x - x In y - y) dy dy 21. (6r: + 1)y? + 3x² + 2y3 = 0 dx dx 22. dy 4y2 + 6xy 3y² + 2x
show work for both Solve the equation by making an appropriate substitution. 14) (x2 - 2x) - 23x2 - 2x)+ 120 - 0 answer {-3, -2, 5,4} Solve the radical equation, and check all proposed solutions. 15) V6x + 16 - answer {8}
Need number 22. Please explain. In Problems 19–26 solve the given differential equation. 19. (y2 + 1) dx = y sec? x dy 20. y(In x – In y) dx = (x In x - x ln y - y) dy dy 21. (6r: + 1)y? + 3x² + 2y3 = 0 dx dx 22. dy 4y2 + 6xy 3y2 + 2x
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. (algebra review) Solve the equation 3x'z+4x-e'z+5z-sin(x) for z. Clearly show your work and thinking. 2. (algebra review) Solve the equation sin(o)('y+21)-y'+5-ycos() for y. Clearly show your work and thinking. dy 2 + y2|and difference between the meanings of the symbols d and x2+yj 4. Explain the difference between writing. That is, explain the dx dxdx 1. (algebra review) Solve the equation 3x'z+4x-e'z+5z-sin(x) for z. Clearly show your work and thinking. 2. (algebra review) Solve the equation sin(o)('y+21)-y'+5-ycos() for y....
DETAILS Solve the given differential equation by using an appropriate substitution. The DE is a Bernoulli equation. xdy 1 dx + y =
please show all your work i am really trying to understand how to solve these Find the equation of the tangent line to the graph of f(x) at the given point. f(x) = In(3x-2) at (1,0) Find the derivative of the function, y = - 3xIn(x+1) Show all of your work on paper dy I dx Find the largest open intervals on which the function is 1. Increasing 2. Decreasing 3. Concave upward 4. Concave downward 3. find the location...