Use Cayley-Hamilton to find Bª and B¯1 . Where [1 B = |0 2 1 [3 -1 1.

Q: Let ā and b = .Find —ӑ — 6. .Find - ӑ > ||

A: We will find -a-b as following.

Q: The minor Mij is the same as the cofactor Cij if (i + i) is even. O True O False « Previous Next

A: We want to find correct option.

Q: Use the following figures to match the statements given in the first column with their 7…

A: Match the statement

Q: When z = f(x,y), which of the following is true for the whole statement? %3D

A: We have given function z=f(x,y). We need to check which of the conditions are true for the given…

Q: Let a A = d e h i and -3a -3b -3c B = g h i d e f Given that det(A)=1/15, what is det( B¬l)? Answer:

A: Just I have used the property of determinant of a matrix. (1) if two rows of determinant are…

Q: Show that if (xig)m.u. is re<rz , it is 8\x,r) C Blxirs] for Jx EX.

A:

Q: If $ = 2xy?z + x²y, evaluate $ dr where C 3 from

A: Given, ϕ=2xy2z+x2y, We have to evaluate ∫Cϕdr where C(a) C is the curve x=t, y=t2, z=t3 from t=0 to…

Q: Show that for all formulas Y, Þ,0 € S(P), (y = 4) = -(4 ^ ¬b).

A: We need to prove that, φ⇒ψ≡¬φ∧¬ψ Now, constructing the truth table, φ ψ φ⇒ψ T T T T F F F T…

Q: Find the value of 20 so that Pet=11 dz (z – 20) (z – 16i) -2ni |z=11

A: Cauchy Integral formula: Let z=a be a simple pole of a given curve f(z) over a simple closed curve γ…

Q: Let a = 1-j+ k, b = 4i + 5)-k, and c - -I+j+ 4k. Find the Indicated quantity. a (b x c)

A: Given: a=i-j+k, b=4i+5j-k, c=-i+j+4k To evaluate: a·b×c Cross product of two vectors r→=ai^ +…

Q: Prove: If (where b + 0 and d + 0), then C + d d a + b

A: Consider the given information, If ab=cd then show that a+bb=c+dd. First we consider ab=cd.

Q: 0. If ADEF = APRS, which of these congruences must be true? a. DF = PS b. EF = PR c. LE = LS d. ZF =…

A: Given: ∆DEF≅∆PRS……1

Q: For x2 + Bx + C = (x + a) (x + b), which of the followingmust be true?(a) ab = B and a + b = C(b) a…

A:

Q: In AFGH, FG || IJ. Given that HF=27, HI=12, and HJ= 20, find HG. G J. H

A:

Q: Find the exact values of x and r. (X, r) 12, 30V3 x ) ) 3D 30° 12

A: From the given figure, it is observed that the opposite side is 12, adjacent side is x and the…

Q: Given z = (1 + iv3)100, then %3D find the value of Re (z) / Im (z).

A: The solution is given as

Q: Find a fourth guess whose scoring will allow you to determine the secret code for G R Bu W

A: Given information: The data represents the guesses and scoring for 3 guesses.

Q: Let a b A =| d f e i and 2g B = -2d -2e -2f 2h 2i 2a 2b 2c Given that det(A)=1/24, what is det( B-)?…

A: Let A be a determinant of the order: n×n. Using the properties of the determinants, it can be…

Q: A 8 C D F If AB = 6 and AC=8, which statement will justify similarity by SAS? 1) DE =9, DF = 12, and…

A: Given Data: The length of side AB is: AB=6 The length of side AC is: AC=8 According to SAS, two…

Q: If h(x) = V6 + 5f(x), where f(2) = 6 and f '(2) = 3, find h'(2). %3D h'(2) = %3D

A:

Q: Let A = {x E R : 2 < x < 3} and B = {r €R: -1<r< 2}. Prove that |A| = |B|.

A: To prove this result we first show a objective map from [-1,2] to [2,3]. Then (2,3) is uncountable…

Q: Find H(−2) and H'(−2), where H(x) =

A: Here we have;  H(x)=∫-2xduu2+1

Q: Which of these formula will dtan1 u equal to? du 1+u? а. du V1-u2 Ob. du V1-u?

A:

Q: Define h(*) = J¿r)d* . Then, which of the following are true?

A:

Q: When A is arbitrary, we have U 4R c (UA)", N 4s cn An.

A:

Q: If S 3D [x|0 <x<12}, М 3 [x| 1 <х < 9}, and N %3D (x | О <x< 5}, find а. MuN b. M N N c. M' N N'

A:

Q: %3D 10. If DE = 4x + 1, EB = 12x - 31, and CD = 28, find AD. %3D B A E D C

A: Given quadrilateral ABCD is a rectangle. DE=4x+1EB=12x-31CD=28

Q: Suppose that a?y +xz? = 3 and let u = -r³. Find the value of du when (x, y, z) = (1, –1,2). dz A) –2…

A: Given that: x2y + xz2= 3 and u=-x3 and (x,y,z)=(1,-1,2). We find du/dz ot differential with respect…

Q: 4. If A is a 4x4matrix and det A=2 , then det(34)is equal to (a) (b) 162 (c) 48

A: Given query is to find the det(3A) when matrix A is a 4 × 4 matrix.

Q: -p^¬q>p→¬pVq^r is equivalent to be written as which of follows

A: Given that ¬p∧¬q↔p→¬p∨q∧r We can write it as ¬p∧¬q↔p→¬p∨(q∧r)…

Q: Show that if (x.g) m. is re<rz, it is 8lx,r) C Blx,g) for x Ex. U.

A: Metric or Distance: A metric or distance is a function ρ :X×X→ℝ such that ρx, y represents the…

Q: For D E BC of AABC ВА BD AD bisects ZBAC. АС DC Select one: True False

A:

Q: Let a,b be constants, a 0. If Y = aX +b, show that p(X, Y) = lif a > 0 p(X,Y) = –1 if a < 0

A: It is given that Y = aX + b We have to calculate the correlation coefficient between the variables X…

Q: Use the given information to prove that DG=FH. Given: DE = FG Send To Proof v EG = GH Send To Proof…

A: the given figure is: given: DE=FGEG=GH we have to prove that DG=FH

Q: RE YOUR CALCULUATOR IS ur answer to the nearest d

A: Angle B can be obtained as; tan B = AC/BC

Q: Which of the following descibes à llihea O A. 3(x+ 2y) – 4 = x + 5y O B. ax2+ bx + c = 0 O C (a+ b)?…

A: A linear function is an expression whose degree is 1. The degree of a function is the highest power…

Q: Iff = xi + yj + zk, F| =r,and i =, then show that grad -)

A: r = (x2 + y2 + z2) 1/2 . Then, we have to calculate the grad( 1/r ).

Q: 2. If A and B are mutually exclusive, P(A) = 0.3 , and P(B) =0.47, find %3D (а) Р(А); (b) Р(В'); (с)…

A:

Q: If x = r + 4u + 2d, determine whether T

A:

Q: The translation of ABCD to A'B'C'D' is given by (x+[?lyD- IC A D C'. 1. -7 -6 -5 4 -2 -1 0 3 -1 A'…

A: According to the diagram, we have

Q: find do if yot' and both de and h = X

A: We will find the derivative.

Q: Find AT, ATA, and AAT.

A: Given: A=13-1

Q: rer, Evalua den (3x1 fnd C: lve Segeant Co0) to (4,2)

A: Line Segment:    Each portion of the line segment can be labelled for length, so you can add them up…

Q: Find AT, ATA, and AAT.

A: Given: A=3-120 we know that for given matrix X=abcd , XT is given by XT=acbd similarly, AT=32-10

Q: a b be suc b |, then t

A:

Q: Given the figure below, find the values of x and z. 111° (11r + 47)- %3D II

A:

Q: Please see image

A:

Q: If the substitution u=1+/x is made, then dx = A 2fvūdu В du O 2 Su?du

A:

Q: Prove that (a - b) x (a + b) = 2 a x b and find the geometrical meaning of it.

A: find the explanation below

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.