Mathematics (AS & A Level) · Feb / March 2016 · Paper 22 · Question 4
9709
As printed in the paper
The question as text
The sequence of values given by the iterative formula xn+1 = / 1 2x2 n + 4x−3 n ! , with initial value x1 = 1.5, converges to !.
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4(i)[3]
4(ii)[2]
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