Mathematics (AS & A Level) · May / June 2025 · Paper 53 · Question 1
9709
As printed in the paper
The question as text
For a set of 40 values of x, it is found that ( ) . , ( ) . x k x k 836 0 25410 8 2 - = - = / / , where k is a constant.
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1(a)[2]
1(b)[2]
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