Mathematics (AS & A Level) · Oct / Nov 2017 · Paper 21 · Question 5
9709
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The polynomial px is defined by px = ax3 + bx2 + 37x + 10 where a and b are constants. It is given that x + 2 is a factor of px . It is also given that the remainder is 40 when px is divided by 2x −1 .
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5(i)[5]
5(ii)[3]
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