Chapter 10: Q. 93 (page 777)
Write a delta–epsilon proof that proves that is continuous on its domain. In each case, you will need to assume that δ is less than or equal to .
Short Answer
Ans: is continuous on its domain (continuous for all )
Chapter 10: Q. 93 (page 777)
Write a delta–epsilon proof that proves that is continuous on its domain. In each case, you will need to assume that δ is less than or equal to .
Ans: is continuous on its domain (continuous for all )
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Get started for freeWhat is meant by the triangle determined by vectors u and v in ? How do you find the area of this triangle?
Find the norm of the vector.
What is the definition of the triple scalar product for vectors u, v and w in ?
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.
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.
(Hint: Think of the -plane as part of .)
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