(c) If f is a C² scalar function, then V × (Vƒ) = 0. True False (d) The lines 1₁ (t) = (1 − t, 1+ t, 2t) and 1₂ (t) = (4 - 2t, 3 + 2t, 1 + 5t) are parallel. True False
(c) If f is a C² scalar function, then V × (Vƒ) = 0. True False (d) The lines 1₁ (t) = (1 − t, 1+ t, 2t) and 1₂ (t) = (4 - 2t, 3 + 2t, 1 + 5t) are parallel. True False
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 30E
Related questions
Question
![(c) If f is a C² scalar function, then V × (Vƒ) = 0.
True
False
(d) The lines 1₁ (t) = (1 − t, 1 + t, 2t) and 1₂ (t)
=
True
False
(4-2t, 3 + 2t, 1 + 5t) are parallel.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38a9992d-9c05-40da-9474-aaafff450dc4%2F28196608-eb5f-48fe-bfdc-20d2dca2b3f9%2Fsge195x_processed.png&w=3840&q=75)
Transcribed Image Text:(c) If f is a C² scalar function, then V × (Vƒ) = 0.
True
False
(d) The lines 1₁ (t) = (1 − t, 1 + t, 2t) and 1₂ (t)
=
True
False
(4-2t, 3 + 2t, 1 + 5t) are parallel.
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