Find the dot product of (-3, 5) and (4, 6).

Lucaconlaq asked Mar 21, 2023

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Lucaconlaq asked Mar 21, 2023

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21 votes

Recall that:

$(a,b)\cdot(c,d)=ac+bd.$

Therefore:

$(-3,5)\cdot(4,6)=-3(4)+5(6).$

Simplifying the above result, you get:

Saad Attieh answered Mar 25, 2023

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