2 31 -2 -1 A=

Q: 7. al/2 a3/10 8. (x12ylº)-1/2 12,10 9. (c2)(c43)

A:

Q: 0 -2 and C = A = 2 1. 1 1 1 1 ЗА - С

A: Given A=0-2 20 11 and C=1-1 11 -1-1. We have to find  3A - C.

Q: 2 2 2n^ (1771) and B- (1 ²51) Find -1 5 2 = -3 6 3 9/ 0 6. a) Given A =

A:

Q: 1 j³ + 2 j=-0

A: Given that  ∑j=-∞∞1j3+1 consider the related integral ∑j=-∞∞1j3+1=∫Cdzz3+1 where the contour C. As…

Q: Where possible, find each product.

A: Find the product: a) 100-1 -100-1 b) -100-1 -100-1 11

Q: e3t -1-3t { 9 O 3/(s^2(s-3)) O 1/(s^2(s+3)) O -3/(s^2(s+3)) 1/(s^2(s-3))

A:

Q: P(Z -0.34) P(−0.25 <Z < -0.10)

A: (a)P(Z&lt; -1.12)=0.1313 From standard normal table,the graph is

Q: -2 1. A = 3 -4 1 det(A) = 0 1 3 -1 1 2.

A: We will use the properties of determinant

Q: -2 7 6 -3 0 08-5 A = 35 8 53 4. Find M13 and C13. M13= C13= i 48

A: Minor of an element of aij of the determinant of matrix A is obtained by deleting ith row and jth…

Q: 1 -4 -2 B = |0 3 2 0 1 2. A = -1 4 1 -1 2 0 1 4 Find: 1: A.A1-B2 2: BT.B1+A?

A:

Q: 6) hln) = 2n-4 gln)%3Dn-2 Find ha) + g(n)

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Q: 4) Find L-1 (s-4) (s²-8s-9).

A:

Q: у (4) + у(3) — 7ӱ —ў + бу %3D 0 у (3) + 3ӱ — 10ў —D 0 -

A: From the given differential equation: (a). y4+y3-7y..-y.+6y=0 So, we can also write as:…

Q: 旧-E 2 X1 1 3 X2 3 1 X3 こ

A:

Q: Determine L-1 1 s²-3s-4 (s-3)(s-1)².

A:

Q: Solve for x1, x2, x3, x4, x5 4010 1 25-1 1 0|x2 10 3 -1 0|3 010 4 -2 X4 32 19 14 -2 10 -1 0 5 xs…

A:

Q: E(-1)n + 1(n + 8)x" n = 0

A:

Q: e4X _1 4х ex+1

A: Integration of eax = eax/a

Q: 1. C₁ (0) 2³ e-1/² dz

A: Follow the steps.

Q: simplify 3n+1/n^2-1 - 1/n+1

A: 3n+1n2-1-1n+1 where 3n+1n2-1 is Ist term and 1n+1 is the IInd term.

Q: s{3 – 9t* + 8sin(2t) + tel} 2. 7 2-¹ { / +(6+²1²5 - 11/12 + 3-2 3s s²+49 :}

A: 1. L3-9t2+8sin2t+t5e3t 2. L-19s4+7s+15-11s-2+3ss2+49

Q: . (1 + j3)z² + (5 + j6)z +7 – j6 = 0

A: As per the company rule, we are supposed to solve one problem from a set of multiple problems.…

Q: 1 3 ] ; b12 7. В %3D [ 5 - 6 ANSWER I

A: Here we have to find the dimension of given matrix and identity the given entry

Q: 4" - n! (a) L(-1)* (2n)! T=3

A: In this question, we have to test the series for convergent or divergent. Here we use the  ratio…

Q: 0 -2 0.5 3 1 -1 A = 2 B = 0 -0.25 and C = 1 1 1 1 -3 2 -1 -1 A+в - с

A: Given,          A=0-22011 ; B=0.530-0.25-32 , and C=1-111-1-1

Q: 6. (t -1)+(2 8. (2x² +5xy+ 3y²)+(8x² –7y²)

A: 6.

Q: |x−2/2−1/2|<1

A:

Q: -3 1 -3 -2 A = B = -1 1 2 -2 Ex: 42 7 AB = АВ -5 2.

A: Given:        A=0-3-2-121        B=-310-12-2    Multiplying Matrix A and B   AB=0-3-2-121·-310-12-2

Q: Find L-1 ((₁+1)² (s+1)(s²-1)/

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Q: Σ-1(3-10n) i=1 '20 i31

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Q: -V-323 8. V19 -5i)

A:

Q: Evaluate Lsinh 3t 3 d) 1 s2-9 b) s2 +9 c) s2 -9 s2-9 O a

A: As per the company policy i can answer only first question for you,more than that leads me towards…

Q: +00 Σ > (n – 2)Gx"- (n – 2)Cnx"-3 三 n=3

A: To find:            ∑n=3+∞(n - 2)Cnxn - 3   Formula:              The number of combinations of n…

Q: 1 L-1 (s²(s + 1).

A:

Q: A 2 In Ix-11+C B 2 In 1x-11-2+C S dx 2x (x-1)² C¹In Ix-11+C с D 2 In 1x-11+2+C

A:

Q: m21 = e. mL2 = %3D 2X95° 5. mL3 = 4) mL4 = m25 = %3D 3.

A: m∠1=180°-95°                         (straight angle)m∠1=85°

Q: [1 Q6: Find A1 where A = 3 2 -1 6 1 0 -2 4

A:

Q: A B 3-5 In Ix-31+ C X --5 In Ix-31 + C x3 3x²+5 (x-3) S: C dx x3+5 In Ix-31+ C D x3 +5 In Ix-31+ C

A: Evaluating the indefinite integral

Q: 2.x h(x) = 5x3 + 6 Select the correct response: 8.x3 15x2 +6 10x + 48x (5r + 6)2 10. + 6x® 5x3 + 6…

A: The given function is h(x)=2x45x3+6 The objective is to differentiate the given function. Use…

Q: n+1 2n + 1 5+8n² (b) t = 2-7n² (c) t₁ = (-1)" (1₂2) n+2) (a) t₁ =

A:

Q: A = 5 0 0 0 -6 -1 -1 0060 0 0 -11 -5 - 11

A:

Q: 2n 2n E (n"x n:o

A: note : as per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: 4n+3 IIi II i = k=1

A: We now that : ∏ implies the product of numbers. And ∏k=1nk=1.2..............n Therefore according to…

Q: Q.1 find 3A"+2B-Ac 2. -3 2. 3 3. 1-1 A= iB= 2 -1 5. 2. -1 1 1. 3 -2 - 3 -2

A: Solution: The objective is to find the required value

Q: 2 0 1 -1 4 -1 -1 2 0 1 -4 -2 B = | 0 3 1 2 2. A = 1 4 Find: 2: BT.B1+A?

A: The transpose of the matrix M is obtained by interchanging the rows and column of the matrix  It is…

Q: 3. ху' — у %3D у3соs 3x

A:

Q: How Find 7.J {(H) = 2(-1)** uck-1) Ans: 2Z ē

A: Z Transform of an impulse f(k) is defined as: F(z)=∑k=-∞∞f(k)z-k

Q: 0. -4 -5 0 -6 -8 11 A = 4 -9 2 -3 det A = Ex: 5

A: