The number log2 7 is (a) an integer (b) a rational number (c) an irrational number (d) a prime number
The number log2 7 is
(a) an integer
(b) a rational number
(c) an irrational number
(d) a prime number
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1 Answers
The correct option is (c) an irrational number
Explanation:
Let x = log27
⇒ 2x = 7
Which is only possible for irrational number.
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