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The number \( \Large log 2^{7} \) is:


A) an integer

B) a rational number

C) an irrational number

D) a prime number

Correct Answer:
C) an irrational number

Description for Correct answer:
Let \( \Large x = log 2^{7} \)

=> \( \Large 2^{x} = 7 \)

which is only possible for irrational number

Part of solved Logarithms questions and answers : >> Elementary Mathematics >> Logarithms




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