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Q16: Question – Paper 2 – June 2018
Q16: Question – Paper 2 – June 2018
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Question
16 (a) On the grid, draw the graph of x2 + y2 = 12.25
[2 marks]
(b) Hence find estimates for the solutions of the simultaneous equations
x2 + y2 = 12.25
2x + y = 1
[3 marks]