Given the following vectors A=-4a +3a-2a B=a + 5a +7a X y 2 X C=-2a-4a +6a y Evaluate AX (BXC)

Express the vector -9-7x- 15x² as a linear combination of p₁ = 2 + x +4x², p₂ = 1- x + 3x² and p3 3 + 2x + 5x²

Suppose the polynomial ax² + bx + c corresponds to the vector (a, b, c). 2 To what polynomial will (3,4,2) correspond? 3x+4x+2 2 To what polynomial will (3, -3, -5) correspond? 3x²-3x-5 To what polynomial should (3, 4, 2) + (3, -3, -5) correspond? 6x+x-3 What should the corresponding vector be? (6,1,-3) vector components) 2 To what polynomial should 2(3,4,2) correspond? 6x²+8x+4 J What should the corresponding vector be? (6,8,4) Submit Question A Part 2 of 5 Part 3 of 5 (Use to enclose the ▼ Part 4 of 5 Part 5 of 5 Based on the preceding, is there any significance to the componentwise sum of two vectors?" Defend your conclusion..

Calculate B(5,2) if B (a,r) = 2ar+r^3

Add the vectors E = <6,4>, F=<-2,2>, G <-1,-1>.

Graph the two vectors x= (5, 1,3) and y=(-1,3,1

please answer

Verify that (AB)T = BTAT.

Thanks!!! for the help

define (2a - b + 4c, 3a-c, 4b + c) as a linear combination of three nonzero vectors