Question

Let {p0, p1, p2} be a basis for a subspace V of ℙ3, where the pi...

Let {p0, p1, p2} be a basis for a subspace V of ℙ3, where the pi are given below, and let the inner product for ℙ3 be given by evaluation at 0, 1, 2, 3, so <p,q> = p(0)q(0)+p(1)q(1)+p(2)q(2)+p(3)q(3). Use the Gram-Schmidt process to produce an orthogonal basis {q0, q1, q2} for V and enter the qi below.
p0 = x−1
p1 = x2−2x+2
p2 = −3x2+2x

q0 =

q1 =

q2 =

0 0
Add a comment Improve this question Transcribed image text
Answer #1

eNO ANSUOER iven hal the nos Pa Veo arn) O3hogono Enten (BM belowON03 咪 Now the e getage Nest ue Now we ge theeuation ,2o7 -ageNo → <9, ,,> .(9.1旷t@im],t[41»)+fu (3)),.ag e wo 1-55255 3 3 312 491 +36 3

Add a comment
Know the answer?
Add Answer to:
Let {p0, p1, p2} be a basis for a subspace V of ℙ3, where the pi...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Let Ps have the inner product given by evaluation at -2, -1, 1, and 2. Let po(t)-1. P,()-t, and p...

    Let Ps have the inner product given by evaluation at -2, -1, 1, and 2. Let po(t)-1. P,()-t, and p20)- a. Compute the orthogonal projection of p2 onto the subspace spanned by Po and P1 b. Find a polynomial q that is orthogonal to Po and p,, such that Po P is an orthogonal basis for Span(Po P1, P2). Scale the polynomial q so that its vector of values at a2(Simplify your answer.) Let Ps have the inner product given...

  • Answer Question #12. Question #11 is only for reference 11. Let po, pi, and p2 be...

    Answer Question #12. Question #11 is only for reference 11. Let po, pi, and p2 be the orthogonal polynomials described in Example 5, where the inner product on P4 is given by evaluation at -2, -1, 0, 1, and 2. Find the orthogonal projection of tonto Span {po, pi, p2). 12. Find a polynomial p3 such that {po, p1, p2.p3} (see Exercise 11) is an orthogonal basis for the subspace P3 of P4. Scale the polynomial p3 so that its...

  • Let W = span{.x2, 2x + x2,1+2x+x2} in P2. Use Gram-Schmidt to find an orthogonal basis...

    Let W = span{.x2, 2x + x2,1+2x+x2} in P2. Use Gram-Schmidt to find an orthogonal basis for W. Use the standard inner product for P2, do + a1x + a222, bo + b1X + b222 = aobo +ajbı + a2b2.

  • 4. Consider R2x2 with inner product (A, B) tr(ATB), and let V CR2x2 be the subspace...

    4. Consider R2x2 with inner product (A, B) tr(ATB), and let V CR2x2 be the subspace 1 1 1 0 This is consisting of upper-triangular matrices. Let B= a basis for V. (You do not need to prove this.) (a) (8 points) Use the Gram-Schmidt procedure on 3 to find an orthonormal basis for V. Find projy (B) (b) (4 points) Let B= 4. Consider R2x2 with inner product (A, B) tr(ATB), and let V CR2x2 be the subspace 1...

  • for the subspace of R4 consisting of 4. Use the Gram-Schmidt process to find an orthonormal...

    for the subspace of R4 consisting of 4. Use the Gram-Schmidt process to find an orthonormal basis all vectors of the form ſal a + b [b+c] 5. Use the Gram-Schmidt process to find an orthonormal basis of the column space of the matrix [1-1 1 67 2 -1 3 1 A=4 1 91 [3 2 8 5 6. (a) Use the Gram-Schmidt process to find an orthonormal basis S = (P1, P2, P3) for P2, the vector space of...

  • Let P3 have the inner product given by evaluation at -6, -1, 1, and 6. Let...

    Let P3 have the inner product given by evaluation at -6, -1, 1, and 6. Let po(t) = 1, p1(t) = 2t, and P2 (t) = ? a. Compute the orthogonal projection of P2 onto the subspace spanned by Po and P4. b. Find a polynomial q that is orthogonal to po and p1, such that {PO,P1,93 is an orthogonal basis for Span{PO,P1.P2}. Scale the polynomial q so that its vector of values at ( - 6, - 1,1,6) is...

  • 6. Let P be the subspace in R 3 defined by the plane x − 2y...

    6. Let P be the subspace in R 3 defined by the plane x − 2y + z = 0. (a) [5 points] Use the Gram–Schmidt process to find orthogonal vectors that form a basis for P. (b) [5 points] Find the projection p of b = (3, −6, 9) onto P. 6. Let P be the subspace in R3 defined by the plan 2y+z0 (a) [5 points] Use the Gram-Schmidt process to find orthogonal vectors that form a basis...

  • Please refer to illustration for question. The given set is a basis for a subspace W....

    Please refer to illustration for question. The given set is a basis for a subspace W. Use the Gram-Schmidt process an orthogonal basis for W. 1 0 Let x1 = , X2 = , X3 = 1 1

  • For the rest of this problem, let V be a subspace of R" and let T:...

    For the rest of this problem, let V be a subspace of R" and let T: R + R" be an orthogonal transformation such that T[V] = V1. (b) Prove that n is even and that dim V = dimV+ = (c) Prove that T[v+] = V. (d) Prove that there is a basis B of R" such that the B-matrix of T has block form (T) = [% ] where Qi and Q2 are orthogonal matrices,

  • 1. Let W CR denote the subspace having basis {u, uz), where (5 marks) (a) Apply...

    1. Let W CR denote the subspace having basis {u, uz), where (5 marks) (a) Apply the Gram-Schmidt algorithm to the basis {uj, uz to obtain an orthogonal basis {V1, V2}. (b) Show that orthogonal projection onto W is represented by the matrix [1/2 0 1/27 Pw = 0 1 0 (1/2 0 1/2) (c) Explain why V1, V2 and v1 X Vy are eigenvectors of Pw and state their corresponding eigenvalues. (d) Find a diagonal matrix D and an...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT