CAPE Pure Mathematics Unit 2 · May/June 2019 · Paper 1 · Question Q28
A continuous function is defined by f(0) = 1 and f(0.8) = -0.76.
\nThe first approximation to the root in [0, 0.8], to 3 decimal places, using linear interpolation is
- (A)
0.000 - (B)
0.400 - (C)
0.444 - (D)
0.455
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