Consider the lines normal to the curve 3x2 - y2 = 8 that are parallel to line x + 3y =4. Let A be the sum of x - coordinate (s) of the point(s) of normalcy. Let B the mean y - coordinate(s) of the point normalcy refers to the point on the graph where a line in perpendicular to the curve. The sum A + B is equal to ________

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A: Solution:-

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