Chapter 10: Q .9. (page 811)
9. Let be a nonzero vector.
(a) Show that does not necessarily imply that .
(b) What geometric relationship must , , and satisfy if ?
Short Answer
Part a)Proved
Part b)
Chapter 10: Q .9. (page 811)
9. Let be a nonzero vector.
(a) Show that does not necessarily imply that .
(b) What geometric relationship must , , and satisfy if ?
Part a)Proved
Part b)
All the tools & learning materials you need for study success - in one app.
Get started for freeFind
In Exercises 36–41 use the given sets of points to find:
(a) A nonzero vector N perpendicular to the plane determined by the points.
(b) Two unit vectors perpendicular to the plane determined by the points.
(c) The area of the triangle determined by the points.
Find a vector in the direction ofand with magnitude 5.
In Exercises 37–42, find and find the unit vector in the direction of v.
Why do we use the terminology "separable" to describe a differential equation that can be written in the form
What do you think about this solution?
We value your feedback to improve our textbook solutions.