Let A be a 4 x 5 matrix. If a₁, a₂, and a are linearly independent and a3 = a₁ +4a2, a5 = -3a1-a₂ + 2a4 determine the reduced row echelon form of A. U=

Q: Find (u - 2v) · (2u – v), given that u · u = 5, u. v = 6, and v · v = 9. %3D

A:

Q: (8 e)¯ V5 (8 e)¯V5 (Type an integer or a decimal.)

A: Consider the provided question, Given expression, 8e-5 We need to find the value of above expression…

Q: 2x₁ + 5x₂ +3x3 = -1 10 x₁ + 30x₂ +10x3 = 1 40x₁ + 10x₂ +30x3 = -8

A:

Q: How to find SST using algebra  .9573=5363/SST

A:

Q: If x1=-1, X2=1, Xn=3X(n-1)-2X(n-2), Vn23. Find the general term Xn

A: The given recurrence relation is

Q: Р (BJA).P(A) Prove that P(A|B). P(B)

A: Given data: The given expression is P(A/B)=(P(B/A). P(A)/P(B). The right side of the given…

Q: 3x2+2x x2-6x Determine the non-permissible value(s) for Ox + 0, x # % Ox + 0, x + 6 Ox + 6 Ox + 0, x…

A: The function is given by 3x2+2xx2-6x To evaluate : The non-permissible values of x

Q: - 3x₁ + x₂ + 3x3 = -8 3 x₁ + 4x₂ + 2x3 = 13 2x1 +3x2 + 4x3 = 16

A: Here we have to find solution i.e x1 , x2, x3

Q: Abstract Algebra: Show that a zero divisor cannot be a unit

A: It is not important for a ring to have a multiplicative inverse. When an element of a ring does have…

Q: L{(e' Li(e' + e )?)=

A: The given problem is to find the Laplace transform of the given time function.

Q: 1+3+5++ (2n + 1) = (n + 1)².

A: We have to prove the given result and we will do it by mathematical induction

Q: Linear Algebra show calculations

A: Step 1: Step 2: Step 3: Step 4:

Q: (b) A, and Z, Name (c) D, and A Show (d) 5Z and 7Z

A:

Q: 4 T dx - 1 er 15

A:

Q: True or false: 5-2 = -52_______

A: According to the question, we have to check the statement 5-2=-52, if it is  true or false. As the…

Q: Evaluate det 4.x0+ 3y0 4x1 +3y1 4x, + 3y2 Using det 16 Cevap: 20 212 2.

A:

Q: Lim (*+ん?+E(x+ん)2x7+5xD Ax->0 ん

A:

Q: 1 4

A:

Q: et z = g(u, v) and u(r, s, t), v(r, s, t). How many terms are there in the expression for 8z/Or?

A:

Q: |P(A)| (please think carefully before doing this) A={3,8,11,14,21

A: ANS ;. |P(A)|  A={3,8,11,14,21}

Q: Using linear algebra to find x1,x2,x3

A: Introduction: Row operations are used to convert a matrix to row-reduced echelon form, which is…

Q: du Evaluate oA 4 - ư

A: Given: I=∫01du4-u2 we know that ∫dxa2-x2=12alna+xa-x+c

Q: Let a, b, c ∈Z+.    If  a | b and a | c then a | ( b + c )  true or false?

A: Use the definition of divisibility, to express b and c in terms of a. a|b⇒b=maa|c⇒c=na Therefore,…

Q: I +3 Evaluate – 1)²(z² + 2) dr.

A: Use partial fraction to write the integrand in different fractions.…

Q: inn (Q4) = D4 OZ2 O Z2 Z4

A: we have to solve given problem:

Q: Bons Home workO Show why the equality erfx) + erfe (x) = ! is satis fied ?

A: We know that erfx=2π∫0xe-t2dt erfcx=2π∫x∞e-t2dt

Q: B. DECODE 13 19 10 -1 -33 -77 3 -2 -14 4 1-9 -5 -25 -47 4 1-9 1 2 2 4433 A = 7 9 -1 -4 - -7]

A:

Q: Suppose X = {a, b} and Y = {x, y}. Find P(X × Y). %3D %3D

A:

Q: M Phove that (A nB) <Ã UB

A: Introduction:  A set is nothing but a collection of objects. All the objects must be well-defined. A…

Q: Evaluate S Vx+1 dx (1 + } -(1 + i (1-5 D. - (1-5)i A. + C C. + C B. + C + C

A:

Q: What is the dimension of the space spanned by 7. 3 3 1 6. 6 4 8. 0. 12

A:

Q: II 10. Statements Rease 10(1-) = 8 %3D 10(1–) _ 8 10 10 8 10 %3D 1 = ÷+ 7.

A:

Q: 3 2uv 2uv

A: Definition used -        We know -                          a0=1aman=am-n

Q: PLp+3)

A:

Q: ap Uplift Education S 4/5/21 Edulastic Set UpI Schoology Question 3/9 > NEXT A BOOKMARK If the…

A:

Q: 4 x₁ + 5x2 +3x3 = -27 2x₁ +6x₂+2x3 = -15 2 x₁ - x₂ + x3 = 12

A:

Q: +3 dx 82x +3 (A) 2in(8) +C 82x +3 B +C In(8)2 82x+3 + C In(64) 42x +3 In(8) D - + C

A:

Q: Property of zero algebraic properties addition

A: To explain: Property of zero in addition

Q: x3 + 4x2 + 5x + 2 dx Evaluate x4 + x3 + x2

A:

Q: Which of the following is NOT a subset of 2{a,b} × {a,b} C (b). Ø) C (a,b), (a,b) ) C (a,b}, a) C…

A: Given set

Q: Let u = (6,10) and v= (7,9). Express 4u + 4v in the form (a,b).

A: