Use Gauss Jordan Elimnafion 1251-3 2-24-6 -3 12

Q: If gcd(m, 28) = 4 and gcd(3,7) = 1 then m = %3D %3D

A: Given: gcdm,28=4  First, we will calculate G.C.D of all options with 28. a gcd4,28=4 ∵ Greatest…

Q: 1. у — х3 — 0, у 3D 8, х %3D 0 2. у — 1 %3D 2х, у %3D 7— х, у %3D8 3. у? — 1 %3D х, у %3D 1 - х

A: According to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Prove that  cot-1 7 + cot-1 8 + cot-1 18 = cot-1 3

A:

Q: I need help understanding the steps to solve this. Please help.

A: Given curve is,

Q: prov

A: we have to prove ,  (xx)x=x(xx)

Q: <2, U = < 4, 5, x

A:

Q: II. In Fi

A: we know that measure of complete angle is 360° therefore mAXB^+mAB^=360° given that mAXB^=2mAB^…

Q: Perform. the operatben 0 possible; AxB not A= B= 2 0 3 3 4)

A: The given matricesA=221-1 and B=12-103-4

Q: c) a, = nsin

A: on solving this we get

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

A: Given,x4-1&lt;12

Q: Prove that (1, 2) (1,(1), 2, 3).

A: We know, if A and B are two sets then, A is subset of B  if every element in A is also in B.

Q: Simplify the following

A: Calculation:Rewrite the given rational expression as follows.

Q: 19) 280° 21) -120° 10n 23) 3 -

A:

Q: if uxv=(1,-1,2) then (2u-v)xv=

A:

Q: Let Xis Hilber @ 1| + |1

A:

Q: I elements is A, then the

A:

Q: if X = N = { 1, 2, ... 3 and A = EACX, A is infinit?? A is algebra?

A: Given  X=N=1, 2, 3, ..........   And A=A⊂ X, A is finit

Q: 2. 4сos V3 3 2сos (%3) () – 3 3D 2сos .2. .2.

A:

Q: Express the permutation (2 4 5)(1 3 5 5)(1 25) as a single cycle or as a product of cycles.

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

Q: Show that 100 1 arctan(100) – arctan(2) + Σ 1 < arctan(100) – arctan(2) + 1+ 22 1+ 1002 1+ k2 k=2 WI

A: Note that the function f(x)=11+x2 is a monotone decreasing function, i.e., f(x1)&gt;f(x2) whenever…

Q: Provide an appropriate response. %3D 5 -3

A: We have to do matrix multiplucation.

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

A: Follow the procedure given below.

Q: Alice chooses her password using Pokemon name. She randomly picks X Pokemons, take the first 3…

A: WPA2-PSK password can have minimun 8 character to 63 character. Alice choose he password using…

Q: 6121 22) - 75eek = уз канк Aus: - (Seek + tank) / 5 = c + seek+tank ск

A:

Q: Prove that √1+i√3+√1-i√3 = √6

A:

Q: 19-) 8(3,3) A Area (OABC) -?

A: Given: The figure as  Here AB ⊥ BC and AB = BC To find: Area of ▱OABC

Q: 1. State a Euclidean axiom and provide an example.

A: Since you have posted multiple questions, we will solve the first one  for you. To get the remaining…

Q: 7. Theorem 94 I (9x-25)

A:

Q: fostp Ex=(Xzy)=-3:52-25)

A:

Q: Find 43 do а. 2 60 +2 30 2+3 6(30 2+20 –1) 3002+20-1 O b. + 60 +2 Ob. 2+3 6(30 2+20 -1) c.…

A:

Q: Eveluate intelgal 2.

A: Given query is to find the integral.

Q: Expand (i - 1) ^2

A: Topic = Complex number

Q: If C and D are two n ×n invertible matrice hen one of the following is always correct

A:

Q: State and Prove Pick’s Theorem.

A: Let P⊂ℝ2 be a polygon with all vertices on lattice points on the grid Z2. Let  I be the number of…

Q: -4 -3 -2 -1 -1 1234 -2 -4 -5+ uestion |I 4. 21

A: topic - slope of line

Q: . Show that sup{3 – 2 : n = 1,2, ...} = 3. %3D

A:

Q: 43a+10-26a=27

A: To solve: 43a+10-26a=27

Q: Create a proof for the fc

A: Given,           1.        ~R⊃~Q2.        ~R

Q: Find projvu.u = (2, 5), v = (0, 5)

A:

Q: how that Q(√2 + √3) =Q(√2,√3).

A:

Q: Find mZU. U 2.

A: Angle measure

Q: §3.3, Exercise 5. Let x = (3, –2), y = (2,3), and z numbers a, ß, y does (1, 4). For which real ах +…

A:

Q: Find projvu.u = (2, −1), v = (7, 6)

A: Now dot product is,

Q: ) prove tats (A-AI)| A-Aエ

A:

Q: The system  x ≡ 2 (mod10)  x ≡ 7 (mod15) is solvable Select one: True False

A: The system  x ≡ 2 (mod10)  x ≡ 7 (mod15) is solvable Select one: True False

Q: Find 3√√²+9 3 rdr Option 1 2√2-27 (√27-3) Option 2 (2√2-27)

A:

Q: Find projvu.u = (2, 4), v = (1, −5)

A: The projection of u onto v is denoted as projvu. The following formula is used to find projvu.…

Q: Do Homework - Davidson Manygoats-Google Chrome…

A: Formula used:

Q: 2. Expand the following: (i) apxi (ii) 7 (√ga') (iii) A Bi

A: To expand: (i.) aijxj (ii.) ∂∂xigai (iii.) AikBi

Q: 1. 20х + у - 2г%3D17, Зх + 20у- г %3D- 18, 2х — Зу + 202 а 25.

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

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.