k(x) = −x2 − 6x + 7 k(a + 6)

Q: Find the general solution using the method of undetermined coefficients. / x" – 4x =t² + 17t

A: Solution:

Q: 2. f0x) =D(금x-푸)+3

A:

Q: (e) x² - 4x+4 <0

A:

Q: y = -3/5x + 3 How do I get x

A:

Q: 3) -x² – 4x + y + 3 = 0 -x? - 3x + y + 3 = 0

A: Given that: -x2-4x+y+3=0             ..........(1)-x2-3x+y+3=0     .........(2)               NOTE:…

Q: Find the general and particular solution of the y"=3e³x if f(2)= k and f'(2)=k²

A: y"=3e³x if f(2)= k and f'(2)=k²

Q: What is the solution of -10 ≤3x+5≤8 E+ ³x 8-1x T+X

A:

Q: x³-12x+8=0  Solve for x by cardans method.

A:

Q: Solve (D - D’-1)(D - D’-2)z = e3x-y

A: Given: D-D'-1D-D'-2z=e3x-y

Q: f(x) = {k(6x (6x + 2x³) 0 Find the value of k. 0≤x≤B otherwise

A: Solution is  given below

Q: A fast-food restaurant has a cost of production C(x)=12x+140 and a revenue function R(x)=5x. When…

A: To find the time when company starts to earn profit. Company will earn profit when revenue is more…

Q: Find the general solution of (D3-D2+D-1)y = 15sin2x using method of undetermined coefficient.

A:

Q: 8. Given f(x) = 2x- 5 & g(x) = 3x +4, solve for g o f(x). a. 11 - 6x b. 6x2 - 7x - 20 C. 6x - 11 d.…

A:

Q: 3. XSつち =6 -E 2. 3 2. こ -ソ= 4cs2x

A:

Q: B1(b): Solve the initial value problem : f'(x) = x10 + 12x + 12 and f(0) = 7.

A:

Q: 2xyy' 1+ y2 What is the general solution?

A: The solution is given as

Q: 回+9=X 8=回+回 +億粉+( G-回=1 +A-=

A: We will solve the puzzle by assuming variables for the shapes .

Q: - 4 + e-6x - dx e4x 23)

A:

Q: 4y = 2x +3

A:

Q: Please help

A: Comparing the given quadratic equation by ax^2+bx+c=0, we have a=1, b=-2, c=-6.The solution of given…

Q: 3) The solution of x2- 3x 3 C) x 3

A:

Q: What is the particular solution for y′=6e^x+x^2−7x y(0)=6?

A:

Q: k(x) = 6z + 100 k(-5)%3D

A:

Q: 53. g(x) = (4x² + 3x)e-7x %3D

A:

Q: solve in R the inequation Vx +4 < x + 2

A:

Q: e-7x - 2e3 et f (x) = e- *+16e10* + 2e-4z

A: (a) Consider the provided limit, limx→-∞e-7x-2e3x-exe-x+16e10x+2e-4x Evaluate the provided limit.…

Q: What is the particular solution for y′=6e^x+7x^3−7x+1 y(0)=−4?

A:

Q: x2 dx is (ax2+4)(x2+9)

A:

Q: Find the solution. 6y-2y = xy (x-1)+e B -1)-a

A: Solution

Q: (x2-3) Cx²+ 2) S dx J3xx3

A:

Q: Find the general solution of y'' - 2y' - 8y = 24(x2+1)e4x by using VARIATION OF PARAMETERS

A:

Q: B1(b): Solve the initial value problem f'(x) = x11 + 12x + 14 and f(0) = 2.

A:

Q: What is the general solution of (D² – 4D + 7) y = 0?

A: This question is based on solution of differential equation.

Q: e general solution of y6) + 4y(4) + 3y" = 0 ?

A:

Q: Find general solution y = Yc + Yp of y(3) + y" 3e" + 4x2

A:

Q: d^x d³x db4 dx +3. -27d²x -62- -24x=0 db³ db² db

A: We are given linear differential equation of order 4. 2d4x/db4 +3d3x/db3 -27d2x/db2-62dx/db-24x=0…

Q: b. Solve y = -x³ + x² + x- 3 and y = x-3 using Substitution Method. I

A:

Q: +16x2 dx 4x*-x3 Q4// S- x2-4

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: -x x²dydx Solve: S. S2 x²+y² 1

A: Solve: ∫01∫x2xx2x2+y2dy dx

Q: -3x 2. Find the general solution for y'+3y=2xe *

A: Here we find general solution for y'+3y = 2x'e-3x

Q: "D² - D - 2)y= 1 - 2x - 9e -x

A: Given differential equation D2-D-2y=1-2x-9e-x Auxiliary equation m2-m-2=0(m-2)(m+1)=0m=2, -1 hence…

Q: 3x* + 9x3 is x-0 5x4 +3x³ 7. lim А. 2 В. З С. 6 D. nonexistent

A:

Q: X- 4y = -4 %3D Solve for x X=4

A:

Q: find the general solution of y''+2y'-3y=(5x^2-7)e^-x

A:

Q: Find the y-intercept for the graph of the quadratic function

A:

Q: c. Solve x2 + 4x-y+3 = 0 and x-y+7 = 0 using any of the two methods.

A:

Q: g(x,y)= 4/4y-6x^2 {(x,y)|y doesn’t equal?

A: Given g(x,y)=44y-6x2 We need to find those values of y for which the function will not exist.

Q: Z-y+2x = 5 X+y-z = -2 2y + 2z -x =1 What is the value of x?

A: Explanation of the answer is as follows