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Which of the following numbers are posit...

Which of the following numbers are positive? a.`(log)_(log3 2)(1/2)` b. `(log)_2(2/3)^(-2//3)` c.`(log)_(10)(log)_(10)9` d. `(log)_(10)s in 25^0`

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ALLEN-LOGARITHMS-All Questions
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  5. The solution set of the system of equations log12 x(1/(logx 2)+log2 y)...

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  6. If x1and \ x2 are the solution of the equation x^(3log10^3x-2/3log(10)...

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  7. If a^x=b , b^y=c ,c^z=a and x=(log)b a^2; y=(log)c b^3& z=(log)a c^k ...

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  11. x^((log2 x)+4)=32

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  12. where the base of logarithm is

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  13. 9^(1+logx)-3^(1+logx)-210=0 where the base of log is 10

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  14. Statement 1 is True: Statement 2 is True; Statement 2 is a correct ...

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  16. Statement 1 is True: Statement 2 is True; Statement 2 is a correct ...

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  19. Comprehension 1 Let a^((log)b x)=c\ w h e r e\ a ,\ b ,\ c\ &\ x...

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  20. Comprehension 2 In comparison of two numbers, logarithm of small...

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