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10.Linear Independence: Problem 2 Previous Problem Problem List Next Problem 01-4 -411 (1 point) Are the...
help with linear algebra hw (1 point) Are the vectors and -8 linearly independent? 12 linearly...
help with linear algebra hw
(1 point) Are the vectors and -8 linearly independent? 12 linearly dependent If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation below true. 4 0 -4 + 0 + 0
Problem 4 (1 point) Let 9 -9 3 Are the vectors vi, v2. and vs linearly...
Problem 4 (1 point) Let 9 -9 3 Are the vectors vi, v2. and vs linearly independent or linearly dependent? linearly dependent If the vectors are linearly independent, enter 0 in every answer blank since those are only the values that make the equation below true. If the vectors are linearly dependent, find scalars, not all 0, which make the equation below true -167 -15 12+ Problem 5
(10 points) Are the vectors ū linearly dependent [25 1], ū = [-5 -5 o] and...
(10 points) Are the vectors ū linearly dependent [25 1], ū = [-5 -5 o] and ū = [-5 -3 2] linearly independent? If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation below true. ũ+ ö+ ū = 0.
please help thank you, (1 point) Which of the following sets of vectors are linearly independent?...
please help thank you,
(1 point) Which of the following sets of vectors are linearly independent? A. {( 10, -16), (-5, 8 )} B. {(-4, -7, 1, -8), (1, 3, 9, 7)} c.{(-2, -6)} D.{(1, 3), (-7, 1)} E.{(-9, 4), (0,0)} F.{(0,0)} G.{(-3, 7), (9,-4), (5,-8)} H.{(6, 1, -8), (1, 2, 5)} (1 point) Are the vectors and 10 28 linearly independent? 19 linearly dependent If they are linearly dependent, find scalars that are not all zero such that the...
1) 2) Select all statements below which are true for all invertible n x n matrices...
1)
2)
Select all statements below which are true for all invertible n x n matrices A and B A. APB9 is invertible B. (A + A-1)4 = A4 + A-4 C. (In – A)(In + A) = In – A2 D. (A + B)(A – B) = A2 – B2 E. AB= BA F. A + In is invertible (1 point) Are the vectors ū = [1 0 2], ū = [3 -2 3] and ū = [10 -4...
Results for this submission Entered Answer Preview linearly dependent linearly dependent 0; 0; 0; 0 0;...
Results for this submission Entered Answer Preview linearly dependent linearly dependent 0; 0; 0; 0 0; 0; 0; 0 At least one of the answers above is NOT correct. -17 | 30 -12 (1 point) Are the vectors 2 linearly independent? -3 -2 1-3] [3] linearly independent If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation...
Ch6 Inner-product and Orthogonality: Problem 14 Previous Problem Problem List Next Problem (1 point) All vectors...
Ch6 Inner-product and Orthogonality: Problem 14 Previous Problem Problem List Next Problem (1 point) All vectors are in R". Check the true statements below: A. Not every linearly independent set in R" is an orthogonal set B. If the vectors in an orthogonal set of nonzero vectors are normalized, then some of the new vectors may not be orthogonal. C. A matrix with orthonormal columns is an orthogonal matrix. D. If L is a line through 0 and itỷ is...
HW3.2: Problem 1 Previous Problem Problem List Next Problem (1 point) Given a second order linear...
HW3.2: Problem 1 Previous Problem Problem List Next Problem (1 point) Given a second order linear homogeneous differential equation a2(x)y" + ai (x)y' + ao (x)y0 we know that a fundamental set for this ODE consists of a pair linearly independent solutions yi, y2. But there are times when only one function, call it y, is available and we would like to find a second linearly independent solution. We can find 2 using the method of reduction of order. First,...
Ch3.2- Existence Uniqueness Wronskian: Problem 3 Previous Problem Problem List Next Problem (1 point) Use the...
Ch3.2- Existence Uniqueness Wronskian: Problem 3 Previous Problem Problem List Next Problem (1 point) Use the Wronskian to determine whether the functions yı = sin(62) and y2 = cos(4.c) are linearly independent. Wronskian = det These functions are linearly independent because the Wronskian is nonzero for Choose value(s) of 2.
(1 point) Are the vectors –8 – 12x – 16x2, 12 – 20x – 20x2 and...
(1 point) Are the vectors –8 – 12x – 16x2, 12 – 20x – 20x2 and 1 – 8x – 9x2 linearly independent? linearly dependent A If the vectors are independent, enter zero in every answer blank since zeros are only the values that make the equation below true. If they are dependent, find numbers, not all zero, that make the equation below true. You should be able to explain and justify your answer. 0 = (-8 – 12x –...
help with linear algebra hw
(1 point) Are the vectors and -8 linearly independent? 12 linearly dependent If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation below true. 4 0 -4 + 0 + 0
Problem 4 (1 point) Let 9 -9 3 Are the vectors vi, v2. and vs linearly independent or linearly dependent? linearly dependent If the vectors are linearly independent, enter 0 in every answer blank since those are only the values that make the equation below true. If the vectors are linearly dependent, find scalars, not all 0, which make the equation below true -167 -15 12+ Problem 5
(10 points) Are the vectors ū linearly dependent [25 1], ū = [-5 -5 o] and ū = [-5 -3 2] linearly independent? If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation below true. ũ+ ö+ ū = 0.
please help thank you,
(1 point) Which of the following sets of vectors are linearly independent? A. {( 10, -16), (-5, 8 )} B. {(-4, -7, 1, -8), (1, 3, 9, 7)} c.{(-2, -6)} D.{(1, 3), (-7, 1)} E.{(-9, 4), (0,0)} F.{(0,0)} G.{(-3, 7), (9,-4), (5,-8)} H.{(6, 1, -8), (1, 2, 5)} (1 point) Are the vectors and 10 28 linearly independent? 19 linearly dependent If they are linearly dependent, find scalars that are not all zero such that the...
1)
2)
Select all statements below which are true for all invertible n x n matrices A and B A. APB9 is invertible B. (A + A-1)4 = A4 + A-4 C. (In – A)(In + A) = In – A2 D. (A + B)(A – B) = A2 – B2 E. AB= BA F. A + In is invertible (1 point) Are the vectors ū = [1 0 2], ū = [3 -2 3] and ū = [10 -4...
Results for this submission Entered Answer Preview linearly dependent linearly dependent 0; 0; 0; 0 0; 0; 0; 0 At least one of the answers above is NOT correct. -17 | 30 -12 (1 point) Are the vectors 2 linearly independent? -3 -2 1-3] [3] linearly independent If they are linearly dependent, find scalars that are not all zero such that the equation below is true. If they are linearly independent, find the only scalars that will make the equation...
Ch6 Inner-product and Orthogonality: Problem 14 Previous Problem Problem List Next Problem (1 point) All vectors are in R". Check the true statements below: A. Not every linearly independent set in R" is an orthogonal set B. If the vectors in an orthogonal set of nonzero vectors are normalized, then some of the new vectors may not be orthogonal. C. A matrix with orthonormal columns is an orthogonal matrix. D. If L is a line through 0 and itỷ is...
HW3.2: Problem 1 Previous Problem Problem List Next Problem (1 point) Given a second order linear homogeneous differential equation a2(x)y" + ai (x)y' + ao (x)y0 we know that a fundamental set for this ODE consists of a pair linearly independent solutions yi, y2. But there are times when only one function, call it y, is available and we would like to find a second linearly independent solution. We can find 2 using the method of reduction of order. First,...
Ch3.2- Existence Uniqueness Wronskian: Problem 3 Previous Problem Problem List Next Problem (1 point) Use the Wronskian to determine whether the functions yı = sin(62) and y2 = cos(4.c) are linearly independent. Wronskian = det These functions are linearly independent because the Wronskian is nonzero for Choose value(s) of 2.
(1 point) Are the vectors –8 – 12x – 16x2, 12 – 20x – 20x2 and 1 – 8x – 9x2 linearly independent? linearly dependent A If the vectors are independent, enter zero in every answer blank since zeros are only the values that make the equation below true. If they are dependent, find numbers, not all zero, that make the equation below true. You should be able to explain and justify your answer. 0 = (-8 – 12x –...
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