# Problem 4. Let V be a vector space and let T : V → V and U : V → V be two linear transforinations... related homework questions

• #### Problem 4. Let V be a vector space and let T : V → V and U : V → V be two linear transforinations... I need the answer to problem 6 Clear and step by step please Problem 4. Let V be a vector space and let T : V → V and U : V → V be two linear transforinations 1. Show that. TU is also a linear transformation. 2. Show that aT is a linear transformation for any scalar a. 3....

• #### Vector Algebra let A vector=6ihat+3jhat, B vector= -3ihat-6jhat D vector=A vector-B vector what is D vector

Vector Algebra let A vector=6ihat+3jhat, B vector= -3ihat-6jhat D vector=A vector-B vector what is D vector? Thank You!

• #### Let pEN be a prime and let V be a vector space over Zp with dimension n. Show that |v| = pn. Let pEN be a prime and let V be a vector space over Zp with dimension n. Show that |v| = pn. Let pEN be a prime and let V be a vector space over Zp with dimension n. Show that |v| = pn. Let pEN be a prime and let V be a vector space over Zp with dimension n. Show that |v| = pn.

• #### Let W be a subspace of a vector space V over some field. For any vector v in vector space V, the...

Prove that v+W is a subspace of V if and only if v belongs in W and prove that v1+W=v2+W if and only if v1-v2 belong to W.

• #### Let P2 be the real vector space of polynomials in a of degree at most 2, and let T be the real vector space of upper tr... Let P2 be the real vector space of polynomials in a of degree at most 2, and let T be the real vector space of upper triangular 2 x 2 matrica b,cERThe vector space P2 is equipped with the inner product 〈p(x), q(x)-1 p(z)q(z) dr, and the vector space T is equipped with the inner product 〈A.B)=tr(AB), where tr denotes...

• #### let P3 denote the vector space of polynomials of degree 3 or less, with an inner product defined by 14. Let Ps denote the vector space of polynomials of degree 3 or less, with an inner product def... let P3 denote the vector space of polynomials of degree 3 or less, with an inner product defined by 14. Let Ps denote the vector space of polynomials of degree 3 or less, with an inner product defined by (p, q) Ji p(x)q(x) dr. Find an orthogo- nal basis for Ps that contains the vector 1+r. Find the norm (length)...

• #### Let V be a vector space over F. Explain why we can think of V as a vector space over K ( K subset of F)?

I'm a bit confused because we are narrowing our scalars selection from F to K. Although we are keeping the same Addition and Multiplication operations. Any thoughts about this?

• #### In the product F(vector)=q(V(vector)xB(vector), take q = 4, V(vector)= 2.0i + 4.0j + 6.0k and F(vector)= 136i -176j + 72k

In the product F(vector)=q(V(vector)xB(vector), take q = 4, V(vector)= 2.0i + 4.0j + 6.0k and F(vector)= 136i -176j + 72k. What then is B(vector) in unit-vector notation if Bx = By?

• #### 1 Problem 4. Let V be a vector space and let U and W be two subspaces of V. Let (1) Prove that ifU W andWgU then UUW is not a subspace of V (2) Give an example of V, U and W such that U W andWgU. Expl... 1 Problem 4. Let V be a vector space and let U and W be two subspaces of V. Let (1) Prove that ifU W andWgU then UUW is not a subspace of V (2) Give an example of V, U and W such that U W andWgU. Explicitly verify the implication of the statement in part1). (3) Proue that...

• #### Does the diagram below show a high linear correlation, a moderate or low linear correlation, or no linear correlation? A. moderate or low linear correlation B. no linear correlation C. high linear co... Does the diagram below show a high linear correlation, a moderate or low linear correlation, or no linear correlation? A. moderate or low linear correlation B. no linear correlation C. high linear correlation Does the diagram below show a high linear correlation, a moderate or low linear correlation, or no linear correlation? A. moderate or low linear correlation B. no...

• #### Let V be a vector space, and ffl, f2, fn) c V be linear functionals on V. Suppose we can find a vector vi e V such that fl (v) 6-0 but £2(v)-6(v) = . . .-m(v) = 0. Similarly, suppose that for all 1 i... Let V be a vector space, and ffl, f2, fn) c V be linear functionals on V. Suppose we can find a vector vi e V such that fl (v) 6-0 but £2(v)-6(v) = . . .-m(v) = 0. Similarly, suppose that for all 1 i < n we can find vi є V such that fi(vi) 6-0 and fj...

• #### QUESTION 5 Let V denote an arbitrary finite-dimensional vector space with dimension n E N Let B = {bi, bn} and B' = { bị, b, } denote two bases for V and let PB-B, be the transition matrix from B... QUESTION 5 Let V denote an arbitrary finite-dimensional vector space with dimension n E N Let B = {bi, bn} and B' = { bị, b, } denote two bases for V and let PB-B, be the transition matrix from B to B' Prove that where 1 V → V is the identity transformation, i e 1(v) v for all...

• #### AC Space Vector Given that la-cos(wt), 1,-cos(wt-120°), and 1c-cos(wt + 120°). Sketch the direction and relative magnitudes of the flux space vector produced by each of the coils - a, b, and c 195°.... AC Space Vector Given that la-cos(wt), 1,-cos(wt-120°), and 1c-cos(wt + 120°). Sketch the direction and relative magnitudes of the flux space vector produced by each of the coils - a, b, and c 195°. What is the direction of and the resultant flux space vector for wt = 0° and at rotation? c' c' a' a' AC Space Vector Given...

• #### 4. Let T be a linear operator on the finite-dimensional space V with eharacteristie polynomial and minimal polynomial Let W be the null space of (T c) Elementary Canonical Forms Chap. 6 226 (a)... 4. Let T be a linear operator on the finite-dimensional space V with eharacteristie polynomial and minimal polynomial Let W be the null space of (T c) Elementary Canonical Forms Chap. 6 226 (a) Prove that W, is the set of all vector8 α in V such that (T-cd)"a-0 for some positive integer 'n (which may depend upon α). (b)...

• #### 7. V={[)a620) a vector space! Draw the vector space? Draw the graph and explain why or... 7. V={[)a620) a vector space! Draw the vector space? Draw the graph and explain why or why not? I. Verify the axiom for polynomial. p(x) = 2t' +31° +1+1 9(x) = 4r +57 +31 + 2 8. p(t)+9(1) € P. 9. p(t)+q(t) = f(t)+p(1) 10. cp(1) EP A subspace of a vector V is a subset H that satisfies what...

• #### Problem 4. Let n E N, and let V be an n-dimensional vector space. Let(, ,):... Problem 4. Let n E N, and let V be an n-dimensional vector space. Let(, ,): V × V → R be an nner product on V (a) Prove that there exists an isomorphism T: V -R" such that (b) Is the isomorphism T you found in part (a) unique? Give a proof or a counterexample. (c) Let A be...

• #### Explain what a basis for a vector space is. How does a basis differ from a span of a vector space...

explain what a basis for a vector space is. How does a basis differ from a span of a vector space? What are some characteristics of a basis? Does a vector space have more than one basis? Be sure to do this: A basis B is a subset of the vector space V. The vectors in B are linearly independent...

• #### Determine whether the given S is a linearly independent subset of the given vector space, V 1. 48- 4118 Determine whether the given S is a linearly independent subset of the given vector space,... Determine whether the given S is a linearly independent subset of the given vector space, V 1. 48- 4118 Determine whether the given S is a linearly independent subset of the given vector space, V 1. 48- 4118

• #### 4. Prove that a vector space V over F is isomorphic to the vector space L(F,V)... 4. Prove that a vector space V over F is isomorphic to the vector space L(F,V) of all linear maps from F to V. Note: We are not assuming V is finite-dimensional.

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