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MATH / Tangents are drawn from (1,3) to the parabola y²=4x, at A and B. Find the length AB. [asy] unitsize(0.4 cm); real upperparab (real x) return (sqrt(4*x)); real lowerparab (real x) r… · Discussion

Discussing Tangents are drawn from (1,3) to the parabola y²=4x, at A and B. Find the length AB. [asy] unitsize(0.4 cm); real upperparab (real x) return (sqrt(4*x)); real lowerparab (real x) r… · MATH

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