vi) Consider the following polynomials in the vector space of polynomials of degree 3 or less, P3. Pi(x) 12 +3r2 +a3 P2(x) 132 Pa(r) 1242 P4(z) = 1-r + 3r2 + 2r3 Which of the following statements are true and which are false? Explain your answer. a) The set {Pi, P2,P3} is a basis for P3. b) The set {Pi,P2, p3,P4,P5} İs a linearly independent set in P3. vi) Consider the following polynomials in the vector space of polynomials of...
Determine which of the sets of vectors is linearly independent. Determine whether the vectors x2 -1, x2 + x -2, and x2 + 3x + 2 are linearly independent or linearly dependent in P2. A) Linearly Dependent B) Linearly Independent
15. (5 points) Enough of matrices, now let us consider the vector space P2. Let P1 = 2 – x2, P2 = 3x, and P3 = x2 + x – 2, determine whether the polynomials above are linearly independent or dependent in P2. Use just the definition, nothing fancy.
1 point) Determine whether each set Pi.P2 is a linearly independent set in P3s. Type "yes" or no for each answer. The polynomials Pi (t) = 1 + t2 and P2 () = 1-2 . The polynomials pi (t)-2t + t 2 and P2 (t) 1+· The polynomials p (t) -21-4t2 and P2 (t) 6t2-3.
(a). Determine whether the set is linearly dependent or independent. Further, if it is linearly dependent, express one of the polynomials as a linear combination of others. (b). Determine whether the set can be considered as a basis of the vector space P2, which is the set of all polynomials of degree not more than 2 under addition and scalar multiplication. (1). B = {1 – 2,1 – 22, x – x2} (Hint: Similar to the matrix case in last...
Let S={2,3+x,1−x2}, p(x)=2−x−x2 and V=P2 (a) If possible, express p(x)as a linear combination of vectors in S. (b) By justifying your answer, determine whether the set S is linearly independent or linearly dependent. (c) By justifying your answer, determine whether the set S is a basis for P2 Please solve it in very detail, and make sure it is correct.
Let S = {2,3 + x, 1 – x2}, p(x) = 2 - x - x2 and V = P2. (a) If possible, express p(x) as a linear combination of vectors in S. (b) By justifying your answer, determine whether the set S is linearly independent or linearly dependent. (c) By justifying your answer, determine whether the set S is a basis for P2.
1. (15 points) Prove whether the following sets are linearly dependent or independent, and determine whether they form a basis of the vector space to which they belong. s 10110 -1 ) / -1 2) / 2 1 17 ) } in M2x2(R). "11-21 )'(1 1)'( 10 )'(2 –2 )S (b) {23 – X, 2x2 +4, -2x3 + 3x2 + 2x +6} in P3(R) (the set of polynomials of degree less than 3. (c) {æ4—23+5x2–8x+6, – x4+x2–5x2 +5x-3, x4+3x2 –...
Legendre polynomial 7. Using the Legendre polynomials given by Px(x) = 2mm. An (x2 - 1)" evaluate (a) [ P3(x)dt (b) | 1-1 P2(2) In(1 - 0)dc Hint: Use integration by parts after computing P2() and P3().
Consider the polynomials pq (t) = 7+tand pz(t) = 7–12. Is {P1, P2} a linearly independent set in P3? Why or why not? Choose the correct answer below. O A. The set {P1, P2} is a linearly independent set because neither polynomial is a multiple of the other polynomial. O B. The set (P1, P2} is a linearly dependent set because both polynomials have degree less than 3. O C. The set {P1, P2} is a linearly dependent set because...