1. Find the first-order derives:

Q: 4.3.a Use Theorem 9.4 to show that Y is sufficient for p 4.3.b Find the MVUE for p

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Q: Which numbers satisfy lal = a? Which satisfy lal = -a? What about I-al= a?

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Q: A deltamath.com IJ To the nearest tent

A: Given,

Q: a, Find at2

A: Given :…

Q: 4. Find the lungth of le chord amd'its distane from the ankr. A 2.

A:

Q: find the Zero and order of the Linear trans formation TIRR defined as Teab)=la+bg d-byb)

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Q: 3 2 If A = use the Cayley-Hamilton theorem to determine A?. 5 1

A: We can solve this by using given information

Q: Show that the series 3. + + 4 To t (-1) Lonverges absolutely.

A:

Q: (a) Compute the following residue: Res 0 z°(1+2+ 22)*

A: (a) To Compute the residue Resz=0ezz5(1+z+z2)   Note: As multiple questions are asked, so only first…

Q: Find the zvalue such that P(Zs=0.9082.

A: P(Z < z) = 0.9082

Q: is the gropt Q whch of Hhe of followring

A: Given that: 1. y=x2ex2. Graph of f(x)

Q: Find the elements (a, b) of G of order 2. O Show that G has no element of order 3.

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Q: (8.20 ds: Find the tayLor seri's expen sian of In Cxri) about XozO

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Q: Find (1+i)10 using DeMoivre's Theorem

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Q: a) Describe the series of transformations to transfrom AABC onto AA'B'C".

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Q: Let gt): csc (U) for Oct C! and CSC 2- 13/2- 2 How do I find fogle)

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Q: Notice that h is definec this.)

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Q: Let Xvuniform(0,8) then E(x-2)

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Q: Let 1)" Find sup A and inf A. Provide some explanations how you got their values or why they don't…

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Q: On the basis of the following information compute: () r23.1 (ii) 13.2 and (iii) 12.3 : 12 = 0.70;…

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Q: (b) Use part (a) to show that f (T) is either a transposition disjoint transpositions. or a product…

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Q: Prove that if Tr(AT A) = 0, then A = O .

A: Proof:- Suppose A is a square matrix of order n, That is, A=aij For 1≤i,j≤n Now we need to prove…

Q: ome 9/ for Find The domain Dp and Rag Re De fallowing fandinse,

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Q: eb Let A E M₁ (TR) be given If AAt = On HOME JATOT prove that A = On - Does this hold if A EMn (C)?

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Q: 2. Reduce the following second order PDES to canonical form. -(1+y2u= 0

A: The given differential equation,

Q: Find all values of z such that cosz = 4.

A: We find all values of z such that cos(z)=4

Q: If Σa, is divergent and Eb, is divergent, then Z(a + b) is divergent.

A: The given statement is false as sum of two divergent series may converge. We illustrate this as…

Q: For each subfield S of Q[i, z], determine Auts(Q[i, z]).

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Q: 6.4 # 2 Find the matia * ' elative to the basir B' for T A' =

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Q: z has a power (z) is

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Q: (b) There exists LE R such that L4 Size(O(n)).

A: Given below clear explanation

Q: Consider the following theorem.

A: Given, Where, And We have evaluate the integral,

Q: If g(a) = a°(exin²a+eoa²a), then gʻ(a) is: atcos.

A:

Q: Compute Edin (1)(d).

A: As per the question we are given a Dirichlet convolution between the sumof divisors function σ(n)…

Q: Prove or disprove: If (xn) and (yn) are subsequences of each other, then xn = yn.

A: Definition: Suppose ann∈ℕ be a sequence. A subsequence of this sequence is a sequence of the form…

Q: Determine all the number(s) c which satisfy the conclusion of Rolles Theorem for

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Q: If A+B+C=90  then  prove that tanAtanB+tanBtanC+tanCtanA=1

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Q: Let sk En(0.1)" n=1 Find s9.

A: Given that sk=∑ n=1k n (0.1)n -(i) Our Aim is to find s9=?

Q: A= Find a portia lar soltPon of the syatem with

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Q: Compute the following

A: Given that  The integral  To evaluate the integral

Q: Find the exact value , not a decimal approximation, of 2sin(π/4)+3tan(π/4).

A: We have to find the value from the given condition

Q: ***PLEASE HELP WITH THE FOLLOWING AND PLEASE PROVIDE HANDWRITTEN WORK ON PAPER*** (4) Find the…

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Q: prove the following:

A: Given,           f(x-y, x+y)=2(x2+y2) To prove that,          ∂f(x, y)∂x+∂f(x, y)∂y=2(x+y)

Q: Hw/O Find Adi A if A. O kind Adj A il A=

A: (1). The given matrix is:  A=521  314  463

Q: 4- Prove Sca) < ela) and Conclude if ea is la-ea small Compared to lal then: ela) S(a) lal

A: