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

User Subcan
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1 Answer

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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:


-12+30=18.

Answer:


18.

User Umair Durrani
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5.2k points
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