Question: 7. Given lal = 6cm, b|= 3cm, and the angle between these vectors (when arranged tail-to-tail) is 350, determine |2a - b| geometrically as well

7. Given lal = 6cm, b|= 3cm, and the angle between

7. Given lal = 6cm, b|= 3cm, and the angle between these vectors (when arranged tail-to-tail) is 350, determine |2a - b| geometrically as well as the angle formed between 2d - b and vector a

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