e* + 2 = * 8e

Q: +oo 1

A:

Q: geč (5)

A: I used trigonometric functions identities

Q: 7=|s| - 3

A: 7=s-3

Q: 8. с. (s-4)3

A: Use standard results of inverse Laplace transform to solve this problem.

Q: t3 – 1 56. t2 – 1

A:

Q: :100 1- 1+i

A:

Q: 3(n-2)=36

A: Simplification

Q: 1. (a - 3)

A: Due to Bartleby guidelines, only 1st question can be answered if multiple questions have been asked.…

Q: tiss(e)=-12r² +300.

A:

Q: D Зх - 4 х+ 2 A E

A:

Q: . Write (12)(13)(14) in the form æ(12), where a E A¸. Write (1234) (12)(23), in the form a(1234),…

A: Given, (12)(13)(14) and we have to write this in the form alpha(12), where a in A4. Similarly, write…

Q: e) Σ--1)" n-1

A:

Q: alm +3)+ m= Bm 3m-

A:

Q: ジ.キウー。 *り6)e o)。 3-

A:

Q: (s + 1)3 s6

A:

Q: e8 So us 48

A: We have

Q: A 370 371 C 380 381

A:

Q: EM- IM• 4. 4. 5. Express A. С.

A: Given that: (x1-μ)2+(x2-μ)2+(x3-μ)2+(x4-μ)2

Q: e -3.69

A: e-3.69=?

Q: (-1)" (a) n-1 8.

A: Using P test to find convergent or divergent of series. Solving more questions are against the…

Q: 5n2 +27n+34=0

A: From the given equation: 5n2 +27n+34=0

Q: ydy 2 √16-94² S

A:

Q: 48. A = -1

A:

Q: E20 (k + 1)(k² – 1) ik320

A: " Since you have asked multiple question. We Will solve first question for you. If you want any…

Q: (s-) 2.

A: To simply the following expression

Q: -2 -1 tin 2.

A: Consider the given graph: As we know:x=rcosthetay=rsinthetaFrom…

Q: 50(x-1)=300

A: According to question, we have given a equation, 50(x-1)=300

Q: 8 dp- 12 x" -1 Evaluate

A:

Q: 5. 十 S7 S-4 It

A:

Q: 21/x - x = 4

A: To solve: The equation 21x-x=4. Calculation: The solution of equation 21x-x=4 can be obtained as,…

Q: nsa,a > 0, T(n) = T(n - a) +1 n>a.

A: Given function is, Tn=1,                 n≤a, a>0Tn-a+1,n>a Now, applying the substitution…

Q: 3(-)". n d) an = 3 e

A: To find: limn→∞an

Q: s-2 F(s) = 774s+5

A:

Q: (e) [ - V TVT - 1 dr

A: to evaluate the integral.

Q: 325 (300- п2) n=1

A:

Q: • (i) <(13)* k=0

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

Q: ellæ+3 =e=7 e3x-5

A:

Q: Cx-1) スキ56

A:

Q: S(x) - x +5.x -x+4 6.

A:

Q: ER=1(-2)"-1= [ ?] п-1.

A: Given, ∑n=18-2n-1

Q: (s - 3)5

A:

Q: a" – 3a' – 4a = 40e4ª, a(0) = 5, a'(0) = 0 %3D

A:

Q: e20 -do 1+ 3e20

A:

Q: (-1) + (-1.83)

A: When we multiply negative number with positive number , it gives negative negative number.

Q: E(-1)" (") n n

A: Binomial: a)∑k=0n (-1)n nk We have to put k=0,1,2,3,4,5,6,.......,n and run those values.

Q: + 3a²h + 3ah² + h3 -a 23

A:

Q: У" - 3 у' + 2у- e* +1

A:

Q: 4 (e-2s - 2e-55) S

A: Solution: