Find a + b, 2a + 3b, |a|, and |a b|. a = 2i 4j
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Find a + b, 2a + 3b, |a|, and |a – b|.
a = 2i – 4j + 4k, b = 2j – k
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Lets perform the calculations for the given expressions using the provided vec...View the full answer
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