A) \[-3\]
B) \[-1\]
C) 0
D) 2
Correct Answer: A
Solution :
(a): \[log\left( \frac{1}{2} \right)+log\left( \frac{2}{3} \right)+......+log\left( \frac{999}{1000} \right)\] \[=log1-log2+log2-log3+....+log999-log1000\] \[=log1-log1000=0-log{{10}^{3}}\] \[=-\,3log10=-\,3.\]You need to login to perform this action.
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