$\"\"$

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The curves are $\"\"$ and $\"\"$ .

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Find the intersection points by equating the two curves.

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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Tangent function is negative in second and fourth quadrant.

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$\"\"$ .

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Find $\"\"$ values by substituting $\"\"$ .

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Substitute $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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Substitute $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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The points of intersection are $\"\"$ and $\"\"$ . $\"\"$

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Both curves passes through the pole, so pole is also a point of intersection.

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At the pole: $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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$\"\"$

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The points of intersection are $\"\"$ , $\"\"$ and the pole.