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Find all points of intersection

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Find all points of intersection (r,θ) of the Lemniscate r^2=16cos(2θ), and the circle r=3 for values of θ satisfying -π/2<θ<π/2. Note: In this problem the curves intersect at two points. Enter the answers in the form (r,θ) with θ measured in radians.

Reference no: EM132059928

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