Chapter 15, Problem 9ICA

Modify the following statements so that they are correct.

a. An N x 1 row vector contains N values.

b. The column vector cv1 containing $\left[\begin{array}{c}0\\ -5\\ 2\end{array}\right]$ can be defined using the following three

cv1 [1] = 0;

cv1 [2] = 5;

cv1 [3] = 2;

c. In order to perform an element-wise addition of two vectors v1 and v2 containing the same number of elements. you would use v1.+ v2, where you must place a dot (.) before the plus sign.

d. The row vector RV1 containing [8 4 2 1] can be defined using the statement

RV1=[6, 4, 2, 1];

e. For any two vectors v3 and v4, they may be combined into a single vector using [V3- v4].

f.(f) If Vp = [2 -1 3] = [4 – 5 -6]; then VP Contains [8 5 -18].

g. Assuming v5 and v6 have the same number of elements, the following operation is defined only if v5 is a row vector and v6 is a column vector:

v5-v6