5.
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If log 2 = 0.3010 and log 3 = 0.4771, the values of log5 512 is
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A. 2.870
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B. 2.967
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C. 3.876
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D. 3.912
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Answer:
log 5512
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= log 512/log 5
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‹=›9 log2 /log 10 - log 2
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=(9 ×0.3010)/(1 - 0.3010)
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‹=› 2.709/0.699
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= 3.876.
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Title : Logarithms Q5
Description : 5. If log 2 = 0.3010 and log 3 = 0.4771 , the values of log 5 512 is A. 2.870 B. 2.967 C. 3.876 D. 3....
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