thandolwethumolefe5 thandolwethumolefe5

30-07-2021
Mathematics

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how to find the dot product of 1×3 vectors

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kartikranawat5434 kartikranawat5434

30-07-2021

Answer:

Since we know the dot product of unit vectors, we can simplify the dot product formula to a⋅b=a1b1+a2b2+a3b3. we can use the same formula, but with a3=b3=0, a⋅b=a1b1+a2b2.

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