Find a b, 4a 2b, a , and a b b i 2j a 5i 3j,...

Find a + b, 4a + 2b, |a|, and |a - b|. b = -i - 2j

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Find a + b, 4a + 2b, |a|, and |a - b|.

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Calculus Early Transcendentals

ISBN: 978-1285741550

8th edition

Authors: James Stewart

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Question Posted: Apr 15, 2019 12:26 PM

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Find a + b, 4a + 2b, |a|, and |a - b|. b = -i - 2j

Question:

b = -i - 2j a = 5i + 3j,

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ab 5i 3j i 2j 4ij 4a ...View the full answer

Calculus Early Transcendentals

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