If 0 is the acute angle between the planes x + y = 2 and x + y +2z = 6, then 2cos (e) = O 1 O 1 O 2 O 2 2/3 3/2 112

Linear Algebra: A Modern Introduction
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ISBN:9781285463247
Author:David Poole
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Chapter1: Vectors
Section1.3: Lines And Planes
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If 8 is the acute angle between the planes x + y = 2 and x + y + /2z = 6, then
2cos (e)=
3.
2
0 1
O 2
of
1/2
2/3
Transcribed Image Text:If 8 is the acute angle between the planes x + y = 2 and x + y + /2z = 6, then 2cos (e)= 3. 2 0 1 O 2 of 1/2 2/3
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