Consider the points A(2, –1,3), B(7,0,5) and C(0, 1, 7), and the line l with symmetric equation 3 =y +1 = - 2 4 • Write the vectors AB and AČ in terms of its components. • Determine ZBAC, i.e., the angle between AB and AC. Find the area of AABC.

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A: This question is related to slope of surfaces, we will solve it using given information.

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A: Topic = Series

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