Mathematics, 31.07.2019 11:10 ryantrajean7

Find a + b, 2a + 3b, |a|, and |a − b|. a = i + 4j − 3k, b = −4i − j + 5k

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Find a + b, 2a + 3b, |a|, and |a − b|. a = i + 4j − 3k, b = −4i − j + 5k...

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