Question: Here are three vectors in meters; what results from (a) d1 ??(d2+ d3), (b) d1 ?? (d2 x d3) and (c) d1 x (d2 +

Here are three vectors in meters; what results from

(a) d1 ??(d2+ d3),

(b) d1 ?? (d2 x d3) and

(c) d1 x (d2 + d3)?

d = -3.01 +3.0 + 2.0k d -2.0-4.0 + 2.0k d3= 2.01

d = -3.01 +3.0 + 2.0k d -2.0-4.0 + 2.0k d3= 2.01 +3.0 + 1.0k.

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