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Qiuyun TMUA Simulation Test Paper 2 · Q7

Paper 2Powers & logarithms

What is the value of

log⁡37×log⁡59×log⁡711×log⁡913×⋯×log⁡2125×log⁡2327?\log_3 7\times\log_5 9\times\log_7 11\times\log_9 13\times\cdots\times\log_{21}25\times\log_{23}27?
A22
B44
C66
D88
E1010

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