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S ed Question 2 Given the vectors a = (2,-5,-3) and b = (-4, -7,-1) find: a) Their lengths: a = |b|= Round your

S ed Question 2 Given the vectors a = (2,-5,-3) and b = (-4, -7,-1) find: a) Their lengths: a = |b|= Round your answer to 2 decimal places. Round your answer to 2 decimal places. b) The distance, d, between ends of a and b, assuming their common initial point is at the origin. d= Round your answer to 2 decimal places.

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