Use the Given Vectors to Find the Indicated Expression

question 88

Multiple Choice

Use the given vectors to find the indicated expression.
-v = 2i + 2j + 2k, w = -4i - 3j + 4k, u = 5i + 2j + 5k Find u · (v × w) .

• A) 48
• B) 24
• C) 58
• D) -24

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