Chapter 3 Vectors Problem 9

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Consider two vectors a ⃗=5i ̂-4j ̂+2k ̂ and b ⃗=-2mi ̂+2mj ̂+5mk ̂ and, where m is a scalar. Find (a) a ⃗+b ⃗, (b) a ⃗-b ⃗ , and (c) a third vector c ⃗ su...

Addition of vector, Addition with scalar
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