GOAL Use the concepts of the image and the kernel of a linear transformation (or a matrix). Express the image and the kernel of any matrix as the span of some vectors. Use kernel and image to determine whether a matrix is invertible. For each matrix A in Exercises 1 through 13, find vectors that span the kernel of A. Use paper and pencil. 1. A = [; 3] 2 2. A = [1 2 3] 3 4

Q: 3y² - 2y-1 (-)-5y²- 2y +6

A:

Q: Evaluate x²+3x+5

A:

Q: 3. H-8)- (4-8) -10

A:

Q: -4-3|4-4*2|

A: This is a basic question including a modulus function. in this |4-4*2|=|4-8|=|-4| Modulus function…

Q: 4(5+6)=

A: Given: 4(5+6)=

Q: Is the graph complete? Yes No Save Answer Q1.3 (c) Is it possible to change the answer to part (b)…

A:

Q: -5 -2 1

A:

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

A:

Q: -3 -2 -1 1 2 0000000 3.

A: