Maths-
General
Easy

Question

Let N=open parentheses open parentheses square root of 7 close parentheses to the power of fraction numerator 2 over denominator log subscript 25 end subscript invisible function application 7 end fraction end exponent minus 12 5 to the power of log subscript 25 end subscript invisible function application 6 end exponent close parentheses Then log2N has the value –

  1. 0    
  2. 1    
  3. –1    
  4. None of these    

The correct answer is: 0

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