Question

8. myVect = [-12 : 2 : 8] is a row vector. Show how to convert mVect to a column vector. 9. Let there be two vectors a1 = [7, 1, 13] and a2 = [4, 2, 1]. a. b1 = 3 * a2; b1 is ___ b. b1 = a1 + a2; b1 is _ c. b1 = a1 . * a2; b1 is _ d. b1 = a1 .^ 2; b1 is _ e. b1 = a2 .^ 3/2; b1 is _ f. b1 = a1 * a2'; b1 is ___ g. Is a1 * a2 the same as a1 . * a2?

          8. myVect = [-12 : 2 : 8] is a row vector. Show how to convert mVect to a column vector.
9. Let there be two vectors a1 = [7, 1, 13] and a2 = [4, 2, 1].
a. b1 = 3 * a2; b1 is _____
b. b1 = a1 + a2; b1 is _____
c. b1 = a1 . * a2; b1 is _____
d. b1 = a1 .^ 2; b1 is _____
e. b1 = a2 .^ 3/2; b1 is _____
f. b1 = a1 * a2'; b1 is _____
g. Is a1 * a2 the same as a1 . * a2?

8. myVect = [-12 : 2 : 8] is a row vector. Show how to convert mVect to a column vector.
9. Let there be two vectors a1 = [7, 1, 13] and a2 = [4, 2, 1].
a. b1 = 3 * a2; b1 is
b. b1 = a1 + a2; b1 is
c. b1 = a1 . * a2; b1 is
d. b1 = a1 .^ 2; b1 is
e. b1 = a2 .^ 3/2; b1 is
f. b1 = a1 * a2'; b1 is
g. Is a1 * a2 the same as a1 . * a2?

Added by Maria M.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Chandra Jain

Step 1

To convert myVect to a column vector, we can use the transpose operation. The transpose of a row vector is a column vector. So, the column vector version of myVect would be: myVect = [-12; -10; -8; -6; -4; -2; 0; 2; 4; 6; 8] Show more…

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8. myVect = [-12, -10, -8, -6, -4, -2, 0, 2, 4, 6, 8] is a row vector. Show how to convert myVect to a column vector. 9. Let there be two vectors a1 = [7, 1, 13] and a2 = [4, 2, 1]. a. bl = 3 * a2 * b1 is b. bl = a1 + a2 * bl is c. bl = a1 * a2; bl is d. b1 = a1.^2; bl is e. bl = a2^3 / 2 * b1 is f. bl = a1 * a2 * bl is g. Is a1 * a2 the same as a1 . a2?