3η2 +1 5. E - 00 =1 6η2-2n+ 3 6 Σ(-1)"+ 1 - + 00 2n n!

Q: 18 9s 52-4s+4 s2-4s+4

A: Consider the given expression. 9ss2-4s+4-18s2-4s+4   The objective of the problem is to simplify the…

Q: -1)*+1 Ln=1 ¯n•I0* O error| < 2 × 10 -6 O error| < 2.5 × 10-6 O error| < 2.5 × 10–5 O error| < 10-5

A: Given: ∑n=1∞-1n+1n.10n. All the options have 6th term expanded. Therefore, we will check for , n=6.…

Q: 5. (carefull) 5j – 3 = 25 – 2j

A: Given that  5j - 3 = 25 - 2j  We need to find the value of j. Now , 5j - 3 = 25 - 2j implies that 5j…

Q: En=1(-1)"+ln+2 n+ 5 n+1 n+ 2

A:

Q: Let a, = 1 and a₁ + a1 = n² + 2n, n ≥2. Evaluate S

A:

Q: 2. Simplify the following: 2 (m²)? ii) (62n* 1 ) ( 9 2n) (35+1 ) (2 2) i) ii) (2m³) 2 (3m) 2

A: Topic:- simplification

Q: 48. -1 12 cos 2 tan-1 210

A: Topic - trigonometric identities We are given: cos2tan-1125Formulas requiredcos(2θ)=1-tan2θ1+tan2θ

Q: (-4a b)(-3a'b) 6a'b? 9. +16a?

A:

Q: how does 1/2 + 1/2 + 1/4 = 1?

A: here given,  the two leading candidates are running neck-and-neck, while the third candidate is…

Q: x² – 2x – 15 57. x? — бх + 5 х? — х — 12 - x – - - x² – 1 -

A: 57)x2-2x-15x2-6x+5÷x2-x-12x2-1

Q: [1 2 3] ii) Let A = 4 5 6 and B = 5 L78 5] L3 of C32? [-5-5 71 [C11 C12 C13 - 2 4. Suppose BA = |C21…

A: First we state the general formula for multiplication of two matrices and then solve this particular…

Q: (-5)2 n (b) En-1 n²,97n 00

A: Part b,

Q: 3a + 46° – 5 = 3 (6) +4(2) – 5 ? ||

A: Solution: The objective is to calculate the value

Q: * :The nth term formula for { 1,0,1,0,... } is 1-(-1)" 2. an = A₂ = An خيار 2 1 + (−1)" 2.

A:

Q: What mixed number did Ricardo de equation to represent the decompc (4)/(5)+(5)/(5)+…

A: Given fraction is (4/5)+(5/5)+(6/5)+(5/5)+(4/5) Concept: First we will take LCM of denominator…

Q: (5+i6)+(3435) (2-14)-(3+i7)

A: Given,      (5+i6)+3∠35(2-i4)-(3+i7)=

Q: 00 (2n +1)" n2n n=1

A:

Q: 4n? – Sn -7 = 12 5p - 9p – 11 = 3 PArta Part B 10n? + 11n + 10 = -2 Parth

A:

Q: 5 -2s2-3s+4- L-¹1-

A: We will use Laplace transformation table to find inverse Laplace transformation of given function

Q: (- 1)" 3 En=o 8. 3" 4. Select one: True False

A:

Q: -31 If A = [²2² =2²] B = [²34 21 6 -2. Find 2A - (B + A)

A: given

Q: Σ 2" + 3" 4" n=0

A:

Q: Select all expressions that are equal to (v2)5 А: 5 B: 1 V25 С: 1 32 D: -(v2)5 E: 5 -27 F:

A: The given expression is 125. To find the equivalent expression in the given option. Properties of…

Q: O True (²7.¹7 (²77)) ²1¹7A (2)

A: This expression is False

Q: 1 nº 1 (2n-1) ( 2n + 1) 9. b. d. I

A: First we will do the partial fraction and find the nth term of the series as fractions then we will…

Q: Ir X(s) (++2) (214)" find L[(2t)] Select one: O a. L[¤(2t)] (s+4) (s2+16) O b. L[r(2t)]| (8 | 4)…

A:

Q: Find L S s²-48-7 Find L¹ 2s+6 s² +6s+34

A:

Q: • 4 13х + 12 -dx x2 + 3x 3

A: ∫3413x+12x2+3x-4dxApplying completion of squares:=∫3413x+12x+322-254dxSubs u =…

Q: 4x +9x-5 4. Which expression is equivalent to 2x-1 where x # 5 A. 2r+x+5 . 11 B. 21+ 2 2(2x-1) C.…

A: Topic = Algebra  Correct Option = A

Q: 5 2 dr = dr- 0 (x²+9)½ /(6+zx) 0, 's (x²+9)½ * A) True B False

A:

Q: Find (4t + 1)u(t-1)} e-5(55+4) s² a. b. C. d. O Ob OC Od 3e-s 5² S e $(5s + 1) s² e-5(55-4) 5²

A:

Q: [-1 3 { 2 (5-2) (5²-45 +13) -> (1)

A:

Q: rcosck) X)= 2メ+ hca) + ě Uf)→ at メ=3 @ fiw) = O (fuda (x)

A:

Q: -- 6(- 2n – 10) + 4n = 5(n + 1)

A:

Q: 2х + 1 (х — 2)(х — 3)2

A:

Q: (4) 3√27  -   (3) 3√216

A:

Q: O d. 3 34 9x + 3 Which of the following expressions does not represent the sum: Select one: O a. 2k…

A:

Q: G +n+3 ป for n= J 4n+l ******** โ

A: Here we have to state whether the given statement is true or false.