Find the annihilator for ex+x'e-20x cos(4x). OA (D+5)(D-20)+ 4*) OB (D-5)(D+ 20) + 4)* oc (0+s)(1D+20)° - 4*)* 5 (D-5)(1 (D+20)4 OD. O E. None of these.

Q: = f(2y + 3)²√√y+2 dy

A: To solve the given integral

Q: ® y"+zy'+3y=27x

A: Question 1 is solved. Solving more questions are against the policy of bartalby.  Find roots using…

Q: dy If y = (5x + 1)(2x +In x), then will be %3D dx (5x + 1) +) + 5(2x+ In x) A. -1 B. (5x+ 1) - 2. +…

A: The given problem is to find the derivative of given function y=(5x+1)(2x-1+ln(x)) , we can use…

Q: S Vi+ V2+3xdx

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If y = 3 then dy/dx = 4+x O -6x/ (4 + x² )2 O 3x/ (4 + x² )² O 6x/ (4 + x² )2 O -31 (4 + x? )?

A:

Q: 4 sin(x) cos(z) + 2 sin(z) – 2cos(z) – 1 = 0

A:

Q: (15t-2 – 5t) cos (6t-1+t²)

A: using substitution method to find integration

Q: Evaluate 2 (y + y cos x)dxdy -3

A:

Q: how did this equation Hx = exp P (ny + ). ož = vi[exp (o,) – 1] turned into this equation 1 In Hy =…

A:

Q: -4 -3 2 -1 -1 4 -2. -3+ y = x2 - 4 A y = x2 - 4x y = x'- 4 y = 23 4x - ©2021 Illuminate Education…

A: our answer is y=x3-4x

Q: d (c) (cos(2²) + In(3 – 2æ)) dx

A:

Q: 2 X 2 X 0+ - 4 +4 dx =

A: C+C

Q: Find (4z² + 3z")dz -1

A: In this question, we need to find the integral of the given function.

Q: хt — х +6 dx х3 + Зх

A: We shall use polynomial long division method to simplify our integrand.

Q: t 3X +5) C

A: on doing integration we get

Q: (1 1x +15x* – 17x³ – 6x² + 7x – 4)dx -3

A:

Q: (D4 + 18D2 + 81)y = 0 (A y = (c, + c,) cos3x + (c,+c,) sin3x. (B у %3 (с, + сх) cos:3x + (с,+c)…

A: To solve the given differential equation first we construct auxiliary equation and then solving the…

Q: 1. (D² - 4D+5) (e² sin x)

A:

Q: (ii) Evaluate J dx. COS TI

A:

Q: b) dx xV5x2 – 4 c) dx 2 + (x - 1)2 d) . /2 2 cosx dx 1+ (sin x)²

A:

Q: Find a general solution of the given ODE: (a) y"-3y" +4y'-12y=30 cosx-16e²* (b) y"+2y"-y'-2y=14e*…

A: Note that : Since you have posted multiple questions, we will provide the solution only to the first…

Q: xdx 2x +3 a) Í b) s2*-2x-4 dx c) 2x' + 6x? +4x - dx x + 2x – 3 х2-1

A: As per our guidelines we can help you in solving only first three subparts. Rest of the problems you…

Q: Find all solutions cos(4x) = cos(6x)

A: The objective is to find all solutions of cos(4x) = cos(6x)

Q: Solve (D – D4 + 4D³ – 4D²) y = 32 cos (2x) – 20e¬× %3D

A:

Q: Find So Cosx (x² + 1)² - ex

A: We shall be using basics of residue calculus to evaluate this integral

Q: y= (2x)(3x+1), find y' none of these answers O 6x+2 O 12x+2 O 12x+3

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.