Mathematics, 12.12.2020 19:30 isabelperez063

For the vectors a1=(5,6,-7), a2=(1,-3,-5) , and a3=(0, -4, 2) construct the vector m=a1+4a3-a2, find its components, the magnitude, the unit vector and directional cosine of m ⃗.

For the vectors a1=(5,6,-7), a2=(1,-3,-5) , and a3=(0, -4, 2)

construct the vector m=a1+4a3-a2, f

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For the vectors a1=(5,6,-7), a2=(1,-3,-5) , and a3=(0, -4, 2) construct the vector m=a1+4a3-a2, fin...