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: 10. 2. dx o v4+x- V4+x2

A: The given intergral, ∫02dx4+x2

Q: (a) Triangle Inequality Let a and b be real numbers. Then (b) Reverse Triangle Inequality Let a and…

A: Triangle inequality, in Euclidean geometry, theorem that the sum of any two sides of a triangle is…

Q: L' (s²+4)(s²+9) 3 f cos(2a) sin[3(t – æ)]dx O b) cos(2t) sin(3t) c) None of these 1 * Só cos (2a)…

A:

Q: x²y" + 3xy' + 0,75y = 0, y(1) = 0, y'(1) = 1

A:

Q: √x³+9y³ 5x +COS (+)

A:

Q: Problem. Show that S {₁ 【 (s − 2)(s − 3)(s — 6) J L-1 -6)} = 1/2 ²² - e³t + e

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.