Siven a = (1, 2, 1) and b - (k. 1, 2) and a × b = √35. X Determine the value(s) of k.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.4: The Pythagorean Theorem
Problem 10E: Find DF if: a DE=12 and EF=5 b DF=12 and EF=6. Exercises 7-10
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Givenā = (1, 2, 1) and b = (k, 1, 2) and ax = √35. Determine the value(s) of k.
6
Transcribed Image Text:Givenā = (1, 2, 1) and b = (k, 1, 2) and ax = √35. Determine the value(s) of k. 6
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