1 4 bea linear/matrix transformation such that Let T: 3 Fi 1 4 1 T 1 1 C 6 h 3 Use the fact that T is linear to find the standard matrix [T of T and find T 1 Find a match for each of the following questions or choose NO MATCH if you can't find a match. What is the domain of T? What is the codomain of T? 4 4 How many rows does [T] have? How...
Recall that if T: R" R" is a linear transforrmation T(x) = [Tx, where [T is the transformation matrix, then 1. ker(T) null([T] (ker(T) is the kernel of T) 2. T is one-to-one exactly when ker(T) = {0 3. range of T subspace spanned by the columns of [T] col([T) 4. T is onto exactly when T(x) = [Tx = b is consistent for all b in R". 5. Also, T is onto exactly when range of T col([T]) =...
Question 1.2 Let T : R3 ? R2 be a linear transformation given by T (x) = Ax, where 1 0 2 -1 1 5 1) Find a basis for the kernel of T. 2) Determine the dimension of the kernel of T 3) Find a basis for the image(range) of T. 4) Determine the dimension of the image(range) of T. 5) Determine if it is a surjection or injection or both. 2 6) Determine whether or not v |0|...
10. Let T : P P , be the linear transformation defined by T(P) = (a) What is the kernel of T? (b) According to the concept of the rank theorem, what is the dimension of the range of T? (C) (needs an idea from earlier in the semester) If we represent P, by coordinate vectors rela- tive to it's standard basis (1.1.1-.1') and P, by coordinate vectors relative to it's standard basis (1,1,1"), find the standard matrix A of...
Consider a 3 x 3 matrix A. You are told that the vectors: • (1,2,3) • (7,8,9) 1-2,-4,-6) (10.11.12) . . span the image of A Part What is the dimension of the kernel of A? 3 Part II Find a real number k so that if b = (k. 1,1" then the matrix equation Ax = b has a solution (if no such value exists record the answer ONE). k = 1 Part III What additional piece information, if...
12 For problems 6 through 10, let A= 0 4 and let T be the linear transformation 3 1 defined by X → Ax. 6. 7. 8. 9. 10. What is the domain of T? Justify your answer. What is the codomain of T? Justify your answer. Describe the range of T. Is T one-to-one? Justify your answer. Is T onto? Justify your answer.
2) Let Let T : R3 - R3 such that T(ij) ,, j 1,2,3. Find the matrix A associated to T in the canonical basis. Find a basis of its kernel and its image. Verify your answers. 2) Let Let T : R3 - R3 such that T(ij) ,, j 1,2,3. Find the matrix A associated to T in the canonical basis. Find a basis of its kernel and its image. Verify your answers.
Let T: R4 → R3 be the linear transformation represented by T(x) = Ax, where 1 A = 0 -2 1 0 1 2 3 . 0 0 1 0 (a) Find the dimension of the domain. (b) Find the dimension of the range. (C) Find the dimension of the kernel. (d) Is T one-to-one? Explain. O T is one-to-one since the ker(T) = {0}. O T is one-to-one since the ker(T) = {0}. O T is not one-to-one since...
3. [20 marks] A linear transformation T: P2 + R’ is defined by [ 2a – b 1 T(a + bt + ct?) = a +b – 3c LC-a ] (1). [6 marks] Determine the kernel Ker T of the transformation T and express it in the form of a span of basis. Further, state the dimension of Ker T (2). [6 marks) Find the range Range T of the transformation T and express the range in the form of...
could u help me for this question?thanku!! 21. Let T be a linear transformation from P2 into P3 over R defined by T(p(x)) xp(x). (a) Find [T]B.A the matrix of T relative to the bases A = {1-x, l-x2,x) and B={1,1+x, 1 +x+12, 1-x3}. (b) Use [TlB. A to find a basis for the range of T. (c) Use TB.A to find a basis for the kernel of T. (d) State the rank and nullity of T. 21. Let T...