(15 points) Find the centre of the region in the xy-plane that lies inside the cardioid r = a(1 + cos θ) and outside th...

Question

Question

(15 points) Find the centre of the region in the xy-plane that lies inside the cardioid r = a(1 + cos θ) and outside the circ

Answer 1

Answer #1

2 -지2 a 下12 2 仄12 2 지2 4- 48 」-지2 4 4- -지2 O HrCO 4- 시2 T+2)c 3 4a 12 지2 2. 4- 2. SCA+8) 지2 Sİn 140, ISO 4-

Answer 2

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