Express the vector ( vec{v}=left[egin{array}{c}42 \ -6end{array} ight] ) as a linear combination of ( vec{x}=left[egin{array}{l}4 \ 1end{array} ight] ) and ( vec{y}=left[egin{array}{c}3 \ -2end{array} ight] ). [ vec{v}=square vec{x}+square vec{y} ]
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This means we need to find scalars \( a \) and \( b \) such that: \[ \vec{v} = a \vec{x} + b \vec{y} \] Show more…
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