Chapter 10: Q. 52 (page 777)
Show that the triangle with vertices (1, 2, −2), (−3, 2, −6), and (−3, 6, −2) is equilateral.
Short Answer
The triangle with given vertices is equilateral.
Chapter 10: Q. 52 (page 777)
Show that the triangle with vertices (1, 2, −2), (−3, 2, −6), and (−3, 6, −2) is equilateral.
The triangle with given vertices is equilateral.
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Get started for freeIn Exercises 20-23, find the dot product of the given pairs of vectors and the angle between the two vectors.
A function f that satisfies the hypotheses of Rolle’s Theorem on [−2, 2] and for which there are exactly three values c ∈ (−2, 2) that satisfy the conclusion of the theorem .
If u and v are nonzero vectors in , what is the geometric relationship between and ?
If u, v, and ware three mutually orthogonal vectors in , explain why .
that approaches (a)(b)(c)
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