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S={[ 3 1 1 0] , [ 2 0 1 −1] , [ 5 1 2 −1] , [ 4 −2 0 1 ]} , Span(S)=W ve [ a b c d] ∈W1)Is the set S linearly independent? Find a base for thesubspace W.2)What condition must a, b, c, d values ​​meet?
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

S={[ 3 1 1 0] , [ 2 0 1 −1] , [ 5 1 2 −1] , [ 4 −2 0 1 ]} , Span(S)=W ve [ a b c d] ∈W1)Is the set S linearly independen... 查看全部

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4. Use the SOR method with w = 1.2 to solve the linear systems 4x1 + x2 + x3 + X's = 6. -X1 - 3x2 + x3 + x4 = 6. 2x1 + x2 + 5x3 - X4 - xs = 6, -X1 - 12 - 13 + 4x4 = 6, 2x2 - x3 + x4 + 4x = 6 with a tolerance TOL = 10-3 in the lo norm.
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

4. Use the SOR method with w = 1.2 to solve the linear systems 4x1 + x2 + x3 + X's = 6. -X1 - 3x2 + x3 + x4 = 6. 2x... 查看全部

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dy 1) Differential equation e +x+y) when y(0)=1 from x = 0 to x = 3 with h = 0.75 step steps; a) Solve using Euler's method. b) Solve using Fourth order Runge Kutta method.
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

dy 1) Differential equation e +x+y) when y(0)=1 from x = 0 to x = 3 with h = 0.75 step steps; a) Solve using Euler'... 查看全部

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Problem 5 (10 pts) Find the conditions on real numbers a, b,c for which all solutions of the system Szí + axı + bx2 = 0, 1 &'z + cxı + ax2 = 0, tend to zero as t → . Problem 6 (15 pts) Find the general solution of the system 5x1 + 2x1 + 3
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

Problem 5 (10 pts) Find the conditions on real numbers a, b,c for which all solutions of the system Szí + axı + bx2 = 0,... 查看全部

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Problem 3 (15pts) Use the Laplace transform to find the solution of the problem y"(t) + y(t) = cos(t), y(0) = 1, y(0) = 0. Problem 4 (15pts) Given the system of equations Å Ich x1 = (1 + x2 – 23, x = 2x2 + x3, x's = -23, a) find a fundam
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

Problem 3 (15pts) Use the Laplace transform to find the solution of the problem y"(t) + y(t) = cos(t), y(0) = 1, y(... 查看全部

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4 Given the vector g = and 2 x 2 matrix A with negative 2 eigenvalues 11, 12 and corresponding eigenvectors v (1) [-] v (2) = [1] find lim x(t), where x(t) X1(t) x2(t) is a solution of the problem 1 x'(t) = Ax(t) +g, x(0) = 0) = { -2
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

4 Given the vector g = and 2 x 2 matrix A with negative 2 eigenvalues 11, 12 and corresponding eigenvectors v (1) [-] v ... 查看全部

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The sum of the digits of a two-digit number is 8.The result ofsubtracting the units digit from the tens digit is - 4. Define thevariables and write the system of equations that can be used tofind the number. Then solve the system and find the number.
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

The sum of the digits of a two-digit number is 8.The result ofsubtracting the units digit from the tens digit is - 4. De... 查看全部

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Question 1 Not yet answered Marked out of 1.00 p Flag question Use DeMoivre's theorem to find (- 1/3 8) Express your answer in complex form. Select one: a. -2 b. - 2, 2 cis (1/3) C. - 2, 2 cis (T/3), 2 cis (51/3) d. 2, 2 cis (1/3), 2 cis (51/3) e
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

Question 1 Not yet answered Marked out of 1.00 p Flag question Use DeMoivre's theorem to find (- 1/3 8) Express you... 查看全部

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Complete the Sign Table (-0, -2) (-2,01 TO,00) Test point 2r x + 2 Solution:
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

Complete the Sign Table (-0, -2) (-2,01 TO,00) Test point 2r x + 2 Solution:

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Determine the values of a for which the following system has no solutions, exactly one solution, infinitely many solutions. x + y + z=C x+2y+ ==B x+y+(a? -5)==0
匿名用户 匿名用户 2021-12-01 19:09 数学类Mathematics

Determine the values of a for which the following system has no solutions, exactly one solution, infinitely many solutio... 查看全部

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