CAPE Pure Mathematics Unit 1 · May/June 2013 · Paper 1 · Question Q11
The annual growth, g(x), (in thousands) of the population over x years is represented by g(x) = 2^x. Over how many years will an annual growth of 32 thousand be achieved?
- (A)
5 - (B)
16 - (C)
\log_2 16 - (D)
\log_2 30
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