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Mathematics 13 Online
OpenStudy (jbolyefo):

Please help, I'll fan and medal Evaluate the expression. r = <9, -7, -1>, v = <2, 2, -2>, w = <-5, -2, 6> v ⋅ w

OpenStudy (jbolyefo):

@mww can you help with this last question? I thought I knew how to do it but I was wrong when I got my answer

OpenStudy (jbolyefo):

@welshfella

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