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i) Find the angle between the lines y - 3x-5=0 and 3y-x+6=0. ii) Discuss the continuity of the function f(x) = x - 21

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i) Find the angle between the lines y - 3x-5=0 and 3y-x+6=0. ii) Discuss the continuity of the function f(x) = x - 21 at x = 2.

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i To find the angle between the lines y sqrt3x 5 0 and sqrt3y x 6 0 we first need to find the slopes ... blur-text-image

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