20. Let 1 0 −1 2 1 3 -1 A = -2 1 4 -1 3 3 -1 -5 1 -6 (a) Find a 5 x 5 matrix M with rank 2 such that AM = 0, where O is the 4 × 5 zero matrix.

Q: 1. 2+(9-4) 2. 2 (13+5-14+(3+4)) 3. 7+(12-3) 4.7+(12-3)-

A: 1. 2+(92 - 1) = 2+ (81 - 1) = 2 + 80 = 82     2. 2.(13+5-14÷(3+4)) =2.(18 -14÷7) = 2.(18-2) = 2.16 =…

Q: 1,4) This is incorrect

A:

Q: In (IR, Tu), if A = (3,5) n (Q – N) then A %3D

A: Given that in the topological space ℝ, τu ( the usual topological space )            A=3,5∩ℚ-ℕ Then…

Q: Simplify: 24 4[2 – (5 – 2)1 (Section 1.2, Example 7) – 6

A: 24÷[2-(5-2)]2-6

Q: (c) Doe s GCD(8 20 14). CM(8 20 14) =8. 20. 142

A: Solution

Q: 2. (Section 17.6) Evaluate Jy²ds where S is the part of z = 3 + y inside a² +y² = 9. S

A: We have to find ∫S∫y2ds where S is the part of z = 3 + y inside x2 + y2 = 9

Q: 5. Use set builder notation to specify the following sets: * (a) The set of all integers greater…

A:

Q: 课后作业 19 18 వట్టి వ ఉట్టి వ 17 9 16 9 9 15 9 14 తిట్టా రెట్టి

A: Concept: Here we have used the technique of splitting terms Here we are splitting the terms into two…

Q: Can you find a,b,c, and d (if exists) such that AB = BA.

A:

Q: 2,6) This is incorrect

A: (.)    Differential equation is,                 (.) Power series solution of a second order linear…

Q: 6. Show that for n attributes A, A2, A3, ..., An (A, Az Az ... A, ) > ( A, ) + ( A2 )-(A3) + ... + (…

A:

Q: Suppose E = {a, b, c, d, e, f, g, h, i, j}, %3D A= {a, b, c, d, e, f, g}, B= {b, d, f, i, j}, C =…

A: Given sets are

Q: Define Implementation of Runge–Kutta ?

A:

Q: Expand 1-In (e 29-x) 2

A: Expand lne29-x2

Q: Suppose a, b e (0, 5) and a b – a.

A:

Q: 3 euler cauchy) 4. 11) €

A: Given question number 4 is related to ordinary differential equation. We will find the solution of…

Q: question 3

A:

Q: What is (2,6)∩[4,8)?

A:

Q: Show that if a \ b and gcd(b, c) =1 Then gcd(a,c) = 1

A:

Q: Suppose that A = {Biology,Chemistry,English} and B= {Biology, English, Philosphy, Psychology} Then…

A: A∩Bis the set of elements which are present both in A and in B

Q: 5. efine a "condition of special concern." Define two such conditions, and state one possible…

A: Define condition of special concern

Q: 8. Refer to Example 50.9 for Exercise 8. Exercise 8: What is the order of G(Q(VZ, iv3)/Q)?

A:

Q: 3) (2 – VI)dr

A: We have to find the integration of given function. The solution is following

Q: A ∩ B = ∅, P(B) = 0.6, P(A ∪ B) = 0.6.  Find P(A).

A:

Q: 7 and 8

A: We have given problems.

Q: 1,3)

A: Here, given that  that is, , this is Euler homogeneous ODE, given that  whose solution is of the…

Q: Section 3 9. 15 students are present in a class. In how many ways, can they be made to stand in two…

A: We have to find no. Of permutations possible.

Q: 2 cas (nt) at

A: