For any two nonparallel vectors a and b, it holds that Select one: |3a + b > 3|a| + |b| 13a + b < 3|a| + |b| None of them |3a + b < |a| + |b| |3a + b = 3|a| + |b|

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A: I am attaching image so that you understand each and every step.

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A: I have stated the used formulas in the solution.

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