-10 20 18 -10 Find the coordinates of x in the basis [7] B = -7.8 6.8 23 = = {ā, b}. Your answer will be an approximation.

Q: The coefficient of k-1 in 1+x (1-2x)5

A: 4) To find the coefficient of xk-1 in the expansion of the x+1(1-2x)5 We use the expansion formula…

Q: a. If p=√q=ra and pqr = 1, show that, x + y + z = 0.

A:

Q: Because [-37-2]] + [-27-5j]= and The [-21-5j] + [-3i-2j] = we can conclude that vector addition is +…

A: The solution is mentioned below.

Q: complex numbers Z1= 4.5-j5.1 , Z2= 3.2- 5.2, Z3= 2.25-j5.6 , Z4= 7.5-j9.2 , then alculate…

A:

Q: #1 part j

A: For question 1 part j: To show that for real values x, y If 0<x<y then 0<1y<1x

Q: Advanced Math 5. Calculate T.(₁). Te(₂). T(3) in general. i.e. without assigning any value to the…

A: To Calculate: Tt(v1) , Tt(v2) , Tt(v3). where A=a11a12a21a22 and b1b2.

Q: Part 1: X=345.218 Y=2A2.b16 Z-101101011.11012 W=3.14 Calculate: Y*Z-X*W correct to 3 octal places in…

A: According to Bartleby guidelines I can solve only (Part 1).

Q: Let A = 2 3 4 1-3 5 Find the following: (a) (DA)T and B = 1 5 2 -1 0 1 3 24 and C= (b) 2C+C² 4] 6 -2…

A: The matrixes are :The main aim is to find :a) b)

Q: (x + y = 1 (2x + y = 3 3. Solve the system for vectors in the field Z,.

A: To Determine :- The system of equations  x + y = 12x + y = 3 for vectors in the field ℤ7.

Q: 4 2 8 4 -1 -1 -1 0 -1 0 -6 -3 1 1 Use B- to solve the SLE CS(B, 7) Let B = and 7 3.

A:

Q: Given P₂ = { a+at+at² | ª, ª, a are reals } B= {1-1², t+t², 2-t-t²} and E= {1, t, 1²} [1] Show that…

A: Given:  B=1-t2, t+t2, 2-t-t2 E=1,t,t2 To find: The E coordinates of qt where qB=-123 using change -…

Q: 1 4 8 1 la – 56 a -b' b- a a a+b b2 - a? 6a 62 - a? | 2(8a + 56) (a - b)(a+b)

A:

Q: 2:31 AA A learn-us-east-1-prod-fleet01-xythos.c C Section 3.2 Homework (from the 5" Edition) 1. Let…

A: 1.(i) we have x,y and z ∈R           and R  is a feild with respect to addition and multiplication…

Q: y (0, 2) (-5,0) a. - 5x + 2y = 10 b. 5x-2y 10 C. -2x+ 5y= 10 d. 2x-5y = 10 %3D

A:

Q: b) Let {(-2,–6), (–1,5),(0,4),(1,3)} and {(-2,–18), (-1,–7),(0,–4), (1,–3)} be the point-value…

A:

Q: Solve the following equations using matlab. 1. 3.) 8z²-(36-6i)z+42-111=0

A: Equation :

Q: 5) Solve by Cramer's Rule. Show all your work. (x=y+2z= 0) 3x +z = 11 (-x + 2y = 0)

A: By using cramer's rule we have to solve given linear system of equation.

Q: 10 - Which one is the highest order Lagrange polynomial of the grids below? Xị Yi -2 3 1 -1 x2—9х-8…

A: We have to solve given problem:

Q: Consider the following two ordered bases of R³: {(1, 1, 1), (–1,0, –-1), (3, 1, 2)}, {(2, 1, –1),…

A: If B and C be two ordered basis. And

Q: [c] If x 0, then -0 and

A:

Q: 4) Let z= 1+ V 3 i. Compute all values of z". Exponential notation is sufficient. Sketch these…

A: Given: z=1+3i

Q: 2. 5. 2.6= 3 and c = 5. Let a = %3D 3 Compute (1) a + c (2) a + 6+ a (3) c+d +b

A:

Q: Evaluate Answer: dt t² + t-30 S₁

A: ∫1t2+t-30dt

Q: [a] -(-x)= x [b] (-x)y = -(xy) and (-xX- y)= xy

A: We use The fact that (-x)+x=0 and x*0=0

Q: 3. Determine the 4th roots of -1.25-j2.3.

A: Given,          To determine the roots of the given complex number.

Q: Part A: Sofia transformed figure PQR into P'Q'R'. Which of the following represents her…

A: Given,          P-4,-8 , Q-8,-2 and R-2,2 form figure PQR.

Q: 2+13 Evaluate zdz along the following paths- (a) horizontally from 1 +i2 to 2+ i2 then vertically to…

A:

Q: 5y-6yk+2 6y-8yk+3) 6YR (e) Yk+1

A: The given difference equation is yk+1=5yk2-6yk+26yk2-8yk+3

Q: how can i derive this equation in 3 D? *be aqy ay az at Əx

A: Taking heat in three dimensions (I) Net amount of heat conducted into dxdydz per unit time.…