- #1
mr_coffee
- 1,629
- 1
hello everyone, i understand the dot product and its properties but i don't get what they want! They say...
The dot product of two vectors are perpendicular if a.b = 0.
Then any vector in R^3 perpendicular to
-5
-6
-3
note: that is a matrix above.
can be written in the form:
and it looks like parameteric forum they want, because they want a column of s and a column of t. but i don't see where I'm suppose to find more numbers.
The dot product of two vectors are perpendicular if a.b = 0.
Then any vector in R^3 perpendicular to
-5
-6
-3
note: that is a matrix above.
can be written in the form:
and it looks like parameteric forum they want, because they want a column of s and a column of t. but i don't see where I'm suppose to find more numbers.