Let B={1, x, x², x³} be a basis for P3, and let P={P1, P2, P3, P4} be the set of polynomials given below: P₁(x) = 2x³+3x²+2x−1 P2(x)=2x³-3x²+2x P3(x) = -2x²-x+1 P4(x) = -2x³+x+2 Find the coordinates of each of these polynomials with respect to the basis B, and use the coordinate vectors to determine whether P is linearly independent, and whether it spans P3. HHH [P2(x)]B= [P3(x)]B [P4(x)]B The set P is linearly independent The set P spans P3 [P1(x)]B 0

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Let B={1, x, x², x³ be a basis for P3, and let P={P1, P2, P3, P4} be the set of polynomials given
below:
P₁(x) = 2x³+3x²+2x−1
P2(x) = −2x³–3x²+2x
P3(x) = −2x²-x+1
P4(x) = −2x³+x+2
Find the coordinates of each of these polynomials with respect to the basis B, and use the
coordinate vectors to determine whether P is linearly independent, and whether it spans P3.
0
0
0
0
[P1(x)]B=
0
[P2(x)]B=
0
[P3(x)]B =
[P4(x)]B =
The set P is linearly independent
The set P spans P3
Transcribed Image Text:Let B={1, x, x², x³ be a basis for P3, and let P={P1, P2, P3, P4} be the set of polynomials given below: P₁(x) = 2x³+3x²+2x−1 P2(x) = −2x³–3x²+2x P3(x) = −2x²-x+1 P4(x) = −2x³+x+2 Find the coordinates of each of these polynomials with respect to the basis B, and use the coordinate vectors to determine whether P is linearly independent, and whether it spans P3. 0 0 0 0 [P1(x)]B= 0 [P2(x)]B= 0 [P3(x)]B = [P4(x)]B = The set P is linearly independent The set P spans P3
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