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1 Unit 1: Pure Mathematics A

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Question 173

One of the equations below is the equation of a circle.

Identify this equation.

Tick one box.

A

(x−2)2−(y+5)2=16(x - 2)^2 - (y + 5)^2 = 16(x−2)2−(y+5)2=16

B

(x−2)2+(y+5)2=−16(x - 2)^2 + (y + 5)^2 = -16(x−2)2+(y+5)2=−16

C

(x−2)2+(y+5)2=16(x - 2)^2 + (y + 5)^2 = 16(x−2)2+(y+5)2=16

D

(x−2)3+(y+5)3=16(x - 2)^3 + (y + 5)^3 = 16(x−2)3+(y+5)3=16

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1 Unit 1: Pure Mathematics A Questions

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