Try another version of this question
Given `vec u xx vec v = (: -2, -1, 0 :)`, find `(vec u - 5 vec v) xx (vec u + 3 vec v)`.
< ,, >
< ,, >
Get help:
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
Box 2: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
Box 3: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
<-16,-8,0>