Show that, by det by b2 92 •92 =TT (ai-bi) br b2 b3 an

Q: - 21 , Prove that + (n? m' ) yn=o 2.

A: According to the Leibnitz theorem, dndxn(uv)=C0nunv0+C1nun-1v1+C2nun-2v2+... Formulae used:…

Q: Show that for A symmetric inf. = Amin(A).

A:

Q: 4-IN THE ADJACENT FIGURE, IF AB = AC AND DB = EC, PROVE THAT ABEC = ACBD

A: Consider the side AB as x. Since AB is equal to AC, so, AC is also equal to x. Consider the side BD…

Q: prove if P>-l then Citp = I+np %3D n€ IN

A: The given statement is not TRUE. Counter example is taking n = 2.

Q: The value(s) of x that satisfy In(x² + 1) – 2 In(x) = In(16) – In(8) are/is

A:

Q: * If Iz| = Re(z), then z is

A:

Q: Express In V16 in terms of In 2 and/or In In 16 =[ (Type an exact answer.)

A:

Q: 2. Show that c(x, t) = solves 1 ac(x, t) 2 ax ac(x, 1) ar

A:

Q: 3. prove that: det (AB) = det (A) det (B) If a - (;). » - ( :) 2 -1 7 A = 3 2 4

A:

Q: (i),if i = j + 1)',if i = B = A-, if i +j mif i + j

A: Here we have to find the Matrix A and B then find the product according to the question, now the…

Q: 2etūsw ER' such that and iov-2.Than (3ü)(B)

A:

Q: Given: 23 = Z1 Prove: АВ АС 2 3/6 E

A: Given: The angle ∠3 is equal to ∠1. Concept used: If the two angle of a triangle is equal then side…

Q: Prove both sides equal πU (PN ₂) = (π Up) N (π UV).

A:

Q: 1-Show that У +їх ave X + iy =/=1 where Complex numbers ? X+iy and

A:

Q: In ([0, о), т оос), if A %3DN, then A'%- Оа. А-{1} O b. [0,0) О с. (0, о) O d. Ø О е. А

A: ( [0, infinity) , Tcoc)  Since it is Co-countable topology. All countable sets are closed in given…

Q: Q: Show if that IÃ+Bl= BI then Rand perpendicula are

A: Given: The sum and difference of two vectors are same in magnitude. A→+B→=A→-B→ Squaring on both…

Q: 4. Given that AB || CF, m²E = 48 ° and mZB=78°, Prove: mzF=30° %3D A. C. 789 48

A: We will solve it by using properties of angles

Q: BC = a. Prove: AB = 2a and AC = aV3. %3D %3D

A:

Q: determine if the series is absolutely convergent, conditionally convergent, or divergent.

A: Consider the given series

Q: Suppose csc(4) =2 where A terminates in QIV, and sec(B) = -3 where B terminates in QII

A:

Q: Show that SU2(C) is simply connected and SO3(R) = RP³.

A: Consider SU2C group  SU2=α-β¯βα: α,β∈ℂ,α2+β2=1 To show it is simply connected we will show its…

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

A:

Q: Show that if AB = I, then det(A) 0 and det(B) # 0.

A: Here given as AB=In find determinant both sides detAB=detIndetAB=1

Q: .Compute b, and bo (to 1 decimal).

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: 3. prove that: det (AB) = det (A) det (B) a - (; ), » - ( ) 2 -1 7 2 B = 2 в 3 %3D

A:

Q: 2. If 0 is in QIII then 180° < 0 < 270° and must be in since

A: 180°&lt;θ&lt;270°

Q: az Q.7 If z(x + y) = x2 + y?, show that lax = 4 ду. - +(1 - ax ду.

A:

Q: iiion 125 correct to three

A: To find the approximation of (25)^1/3

Q: Use Lemma 5.4.3 to find RT if RS 6 and VR = 4.

A:

Q: Find the value of S in (3A +4Si)(6-7i) = 3+5i

A:

Q: If A, B are 3 x 3 matric det(AB ') = 12 and a Then det(3A". (B)¯1)

A:

Q: (a) Given that x= In2 and y = In 5, (i) express In 50 in terms of x and y,

A: Simple logarithm problem.....

Q: 1) Solve the O.DE. qiven below y'+ 3yt= tye"

A:

Q: Consider z1 = 1 - j2 and z2 = -2 + j3. Determine Im (21)?

A:

Q: 6. Prove that, if a, b e Z, then 3a? – 4b – 5 0. - -

A: Answer

Q: and are 2 soihions and w Cy,,Y2)(to)to what con conclude ? we

A:

Q: 12) a-:]- B-[:: ind AR 3 0 3 -2 1 Find AB. %3D -2 1 0 4-3

A:

Q: i prov

A: Given, -a+b It is proved using axioms of real numbers.

Q: Given: mZB = 42° and mZACD = 78° %3D Prove: mza = 36° %3D a 42 78°

A:

Q: ) Evaluate, using Cauchy formula C:2- (a) zz-l dz dz (6) ( e

A:

Q: 3. prove that: det (AB) det (A) det (B) If A -(:), = - ( :) B = 7 2

A:

Q: By 2 Cas X the Same. way prove that

A: Prove that J-12x=2πx cosx

Q: By using Caushy Rieman prove that (2) and (3) (2) 4ca) = e (3) .w prove Thot()-

A: (a)

Q: Under what conditions on A and B is (AB)-1 = A-1B-1? Prove your assertion

A: Assertion: If A and B are commutative, then  AB-1= A-1B-1.

Q: 4. Show that: do Tb/(a? – b²) - a+bcos0 а b2 Where a>b>0 such that * -1+ 1. < 1 - a²

A: To Show: ∫0πdθa+bcosθ=πba2-b2 Concept: i. 1+tan2x=sec2xii. cos x=1-tan2x21+tan2x2iii.…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.