(А - B) - С - (А -C)- (В - C)

Q: mly collect the dat

A: Null hypothesis(H0): Reasons are not significantly relegated to the type of worker   Alternative…

Q: If (a,} and {b} divergent then {an + b,} is divergent. are True False

A:

Q: then 7(1 - а)М? + 6(1 - а) Мт %3D ВM?, 7(1 - а)т? + 6(1 — а)Мт %3D Вт?, Subtracting we obtain Y(1 –…

A:

Q: 37.) Show all step to evaluate: SN NS /3-y² /3-y² dzdxdy

A: We have to find the value

Q: Determine the solution set of the matric Ax=0 where A= 1 2 3 2 3 4

A: Given the system of equation is AX=0 where

Q: 7. Remwrite the..either.five.exated.nt.agrmls. 1-X FCX ng , Z)dydzdx ZA z= 1-x2 ...... y=1-メ

A:

Q: QI Determine a condition on Ix - 11 that will assure that |a* – 1|< 2

A: Given,x4-1&lt;12

Q: Verify that (AB)T = BTAT.

A:

Q: Prove that (RUS) (TUW), if we know as given from the problem that: RCT and SEW Justify each line of…

A:

Q: Verify that (AB)T = BTAT.

A:

Q: Consider the model Yi Bo +31 Xi + ui Where u = B₂Z; is unobserved. You know that 32 = 1 and you…

A:

Q: Prove that S3 = Inn(S3) = Aut(S3).

A:

Q: b)Show that, 6(z, 3zy – y' and (z,y) = -+3ry are harmonie

A:

Q: 2. Is * commutative? If it is commutative, show it. Otherwise, give a counterexample.

A: Given, * a b c d e a a b c d e b b c a e c c c a b b a d b e b e d e d b a d c

Q: 5. Show that b, is always positive, by establishing the equation (Qn-1,Qn-1) (Qn-2,Qn-2) b,

A: We will apply the properties of inner-product to prove the given statement.

Q: O, 0) = s not exist

A:

Q: 1> =a,-4,57is to U=2,-4,5 812.Detemmine -> onthogonal

A:

Q: 2. and as= Determine ifb=-1 =-2 is a linear combination ofaL az

A: Follow the procedure given below.

Q: defined by ф Kerф %3D (1,-1] Kerø = {i,-i} Kero = {i,1} Kerф %3D (1,-1,1, -)

A: Option (d) is correct.

Q: 3e dt 10. SET A.

A: We will use the concepts of definite integral

Q: 2. Regarding the following statement: "If xs9, then -3 Sx and xS3." (a) Write down its converse.

A:

Q: Prove that √1+i√3+√1-i√3 = √6

A:

Q: 6. If u=,%) prove that xu, + yu, + zu, = 0

A:

Q: B) Show that coth-x = In ()

A:

Q: 5.1. Show that y2 , V2 , and v3 + V2 algebraic. are

A: We will use definition of algebraic numbers

Q: 9. Let u AB and v = =PQ where A=(-4, 6), B = (3, 3), P = (4, 5) and Q = (-3, 8). Can you verify that…

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

Q: 27. Prove in detail that Q(/3+ 7) = Q(/3, v7).

A: We have to prove given equation.

Q: 2. Show that 1 2 = (1 - )( - )(? y)

A:

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

A: 180°&lt;θ&lt;270°

Q: (16) Show that AB=BA for 0 0 0 3 0 0 0 1 A = and B = 0 3 1 2

A: A=-100030001 and B=500030002

Q: -5 u1 u2 U3 U4 = -5 , u5 = U6 = 5 u7 = -16 , U8 -1 4 4 -4 Compute projs u8, where s= span{us, u7}.…

A: Here we use dot product to solve this problem.

Q: S Sech (ax-

A: Evaluating the integral of hyperbolic function using substitution.

Q: According to boolean algebra x.(1 + y) =?

A: We will use the following 3 rules : (i) Distributive law : a•(b+c) = a•b + a•c  (ii) Identity law :…

Q: Use linearization to approximate In(1.2).

A: we can use the following formula for approximate calculations: f(x)≈L(x)=f(a)+f′(a)(x−a). where the…

Q: 9. Using the fact that ||u|| = 2, ||v|| = 3, and u x v = (-1,5, 1), find u · v.

A: You have asked multiple  questions and not mentioned  which questions answered you need , so…

Q: 12)List the first five berms of Ehe regence a,=6, aan= 5a -4 as=3 a=? asz?

A:

Q: Evaluate S"2 in (cscr) Szye-2dzdydx

A: Suppose a multi variable function f(x,y,z) . To evaluate the integral notice the below result :

Q: В 3 0. -2 12 15 10 -7 2 -3 0 15 0. 12 0 10 anglusis (on ugur own pgper), and determine the

A: This is a problem of linear transformation, linear algebra, matrix algebra.

Q: My result came out wrong need help to solve the attachment?

A: Given:The expression is

Q: Fiven with z1 = (-3,1) and z2 = (1, 4). Show that |21 2| = |21||2|- %3D

A: Complex number and it's modulus

Q: 1- Prove that (1- i)2 + (1 + i)2 =0. 2- Put in the form a+ ib .((1+i)?)2 - ((1- i)2)².

A:

Q: A postulate can be proven to be true using mathematical rules. O True O False

A: True.

Q: 8-JIE FCx²_ ye, y-z²) =• then Prove that + Xそ 2Z

A:

Q: and y If a = -, then æ =

A: The value of angle is  α =-π3 To evaluate : the terminal point Px,y on unit circle.

Q: ) prove tats (A-AI)| A-Aエ

A:

Q: 4. Prove: -| s|x - y| Vx, yER

A: Solve the question number 4 as asked by the user

Q: . Differentiate. a) M(u) = (1- 4u²)(u+2)

A:

Q: (2, Prove that Ž (Pn+ Pn+1) hr 9=U (y+1) 27-²8 (14+ 2x=-1) y

A: What is Legendre Polynomial: Legendre polynomials are a set of complete and orthogonal polynomials…

Q: 3) Calculate: AВ-ВА , АС-СА , ВС-СВ Where 1 1 0 1 A 1 1 B -1 1 0 0 V2 Vzi 1 0. 0 -1 0. -1

A: I have found each product term one by one

Q: . Prove that, e²i = e²1=22. ez2

A: Let,z1=x1+iy1z2=x2+iy2z1-z2=x1+iy1-x2+iy2=x1+iy1-x2-iy2z1-z2=x1-x2+iy1-y2…