Suppose a transformation l: ℝ3 → ℝ3 satisfies l
100
=
−2
00
, l <...
Mathematics, 22.10.2019 03:30 rainbowprincess200
Suppose a transformation l: ℝ3 → ℝ3 satisfies l
100
=
−2
00
, l
010
=
010
and l
001
=
00
−2
i. what is the matrix a that represents the transformation l?
ii. what is the geometric effect of the transformation l?
iii. sketch the image of the unit cube after transformation by l.
Answers: 2
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