If A = 2.00i 3.00j and B = 1.00i + 4.00j (a) Find |A| and |B.

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If A = 2.00i − 3.00j and B = −1.00i + 4.00j
(a) Find |A| and |B.
(b) Find the components and the magnitude of 2.00A − B.
(c) Find A · B.
(d) Find the angle between A and B.

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Mathematics for Physical Chemistry

ISBN: 978-0124158092

4th Edition

Authors: Robert G. Mortimer

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Question Posted: Dec 26, 2018 11:59 AM

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If A = 2.00i 3.00j and B = 1.00i + 4.00j (a) Find |A| and |B.

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a A A 400 900 3606 B B 100 1600 4123 b 200A ...View the full answer

Mathematics for Physical Chemistry

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