4. Consider R³ with the standard inner product (i.e. the dot product). Let c{() (:} U...

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4. Consider R³ with the standard inner product (i.e. the dot product). Let c{() (:} U = span 2 Find U+. (Write as a span of s

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Sop L ! Is=0 T let (219,6) Eut (819, 2) is ree pendicular to (1,2,1 ) and (1,1,2) . Their dot Product with (049,2) is zero op

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