Find L{(t – 1) (2 – 5 sin 3t)} . 2 2 15 15 + 83 s2 (s2 +9) 8(s2 +9) 2 15 30s s2+9 (s²+9)? 15 15 2 s3 2 s2 s2 (s² –9) s(s² –9) 2 5s + s2 +9 2 30s s2 (s²–9)?

Q: L {(t + 3) sin 2t } = Select one: s2 – 4 (s² + 4)² s2 + 4 s? – 9 + (s² + 9)² s2 + 9 6s (s² + 9)² +…

A: Lsinat = as2+a2. If Lft = F(s) then Ltn f(t) = -1ndndsnFs.

Q: L = {[(t – 7) + 10]u,t} L = {cos (2t) + 7 sin (2t)}

A:

Q: dx Evaluate • (1– 2x)² 1 2 O-1 H/2

A: NOTE: Refresh your page if you can't see any equations. . ...............(1) substitute…

Q: 1 (x² - y²)² x+y valuate: ²₁₁² dx dy

A:

Q: The value of L(e2t sinh(2t)) =

A:

Q: Ex:. Find the fourth roots of Z=-di Say no 4 K = 0₁12₂3

A: given z=-8i To find the fourth root of the given complex number proceed as follows comparing the…

Q: 2 x = (y-1)² x = 3 y 1 X = 2√y 2 x

A: Step 1:Step 2: Step 3: Step 4: thanks

Q: (213)(4*) Simplify (8+3) O t3 2 O 2t3 O 1

A: Solution:-

Q: Evaluate (4x – 6x +1) dx, where A is a constant and A > -2. -2 O 443 – 6A + 20 O A4 – 3A2 + A - 2 O…

A: To evaluate ∫-2A4x3-6x+1dx

Q: Find (e3x + 5sinx)dx. -e3x +5cosx +C O a. 3 e3x+1 -5cosx + C b. 3x + 1 e3x -5 cosx + C OC. -e3x -…

A:

Q: dz √|z|=1 |z|=1 z²-8z_+1

A:

Q: x² – 4 Evaluate: A =Vx2-4+ sec-스)+C ⑥ -Vx2-4+2 sec-스)+C =V x2 – 4 – 2 sec + C (D =2Vx2-4+ sec-1스)+C…

A:

Q: (2x + 1)(x – 1) dr 9. 3x + 6 d.x 2.x3 10. | (20 – 1)(x² + 5)dx 17. - (3x – 2)2 - 18. 4x

A:

Q: bx + c Given tan 3 - In(x2 - 8x + 25) + 1 -dx %3D x2 - 8x + 25

A:

Q: Evaluate: /x?cos(2x)dx 2x2sin(2x) + 2xcos(2x) – sin(2 x) А + C 4 2x2sin(2x) – 2xcos(2x) – sin(2x) +C…

A:

Q: L(t cos 2t] s2+2 (s2 +4) 8-4 (s²+4)? s2-2 (s2+4) s2 -4 (s2+4)"

A:

Q: (x-1)2 (y+2)? What are the endpoints of the conjugate axis of 25 - 36 O (1 ± 5, –2) O (1, -2 ± 6) O…

A:

Q: Find L L e2a sin (3t – 3a) da 3 A) F(s) (s-2)(s² +9) -3 B) F(s) (s+2)(s2 -9) 3s C) F(s) (s-2)(s2 +9)…

A: We find Laplace transform of given function

Q: 2. (D³ – D)y = -2(1+x) + 4e* – 6e¬× + 96e3x

A:

Q: 6/30° + j5 – 3 (а) -1+j+2ej45° (15 – j7)(3+ j2)* (b) - (4 + j6)*(3/70°) means you need to conjugate…

A:

Q: f(t) = L-¹{F(s)} e nt sin(at) sin(6t) + 6t cos(6t) F(s)=L{f(t)} $-2500 s¹Y (s) - s³yo - s²yo - syo -…

A:

Q: 3. h(x) = -2x³ + 5x² + 4x° – 3x + 12x? - 4 !! f (x) f(x) →_ as x → -00 as x → +00

A: We have to find the limit of the given function.

Q: What is the value of x in (2x - 1) + j(x + y) = (y - 6) + j(2y - 4)?   Answer in rectungalur form

A: We have: 2x-1+jx+y=y-6+j2y-4 Comparing both sides: 2x-1=y-6                  ....(1)x+y=2y-4…

Q: [10 4 -1] Q1) Find AB if A =-2 -1 and B =0 2 -3 3 20 l10 -5

A: Given Matrix A=1004-2-12-3320 and B=1-10210-5 to multiply the matrix A and B proceed as follows…

Q: Find (21) (22) if √2 √2 (cos+ i sin 21 = 3 3 (cos+isin Simplify as much as possible. 1 = 21 ㅠ 12 O…

A:

Q: Iron Sports have been tracking the sales of boxing bags for a number of weeks. Due to problems with…

A: Given information: Amount of money earn by company in first week = $1500.

Q: 2х + 1 J (x – 2)(x – 3)²ax

A:

Q: 1 2 1 | | (x² + y»2 + z²)dzdydx lo Jo

A: To evaluate the given triple integral: ∫-10∫02∫01(x2+y2+z2) dz dy dx=∫-10∫02∫01(x2+y2+z2) dz dy…

Q: -2 Evaluate the integral (6r +5)°dr.

A: We have to find the given definite integral.

Q: Evaluate L{cos² 3t} s² – 18 a) s(s² + 36) s2 – 18 b) s(s² – 36) s² + 18 c) s(s² + 36) s2 + 18 d)…

A:

Q: What is the sum of 7x*+2xy-5y and 2x+3xy+2y7 14x +6x3y2-10y 14x +6xy-10y 9x8+5x3y2-3y 9x*+5xy-3y3

A:

Q: 2. [(x – 1) + 5][(x – 1) – 51]. Write the answer in the standard form

A: To write in standard form.

Q: Determine h if V = 1.1535 m³ and r = 1m using Fixed point iteration on the given convergent…

A: