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If `xa n dy` are real numbers such that `2log(2y-3x)=logx+logy` ,then find `x/y`.

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To solve the equation \(2\log(2y - 3x) = \log x + \log y\) and find the value of \(\frac{x}{y}\), we can follow these steps: ### Step 1: Rewrite the equation using logarithmic properties We start with the equation: \[ 2\log(2y - 3x) = \log x + \log y \] Using the property of logarithms that states \(a\log b = \log(b^a)\), we can rewrite the left side: ...
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CENGAGE-LOGARITHM-Solved Examples And Exercises
  1. The value of 5^((log)(1/5)(1/2))+(log)(sqrt(2))4/(sqrt(7)+sqrt(3))+(lo...

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  2. The value of N=((log)5 250)/((log)(50)5)-((log)5 10)/((log)(1250)5) is...

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  3. If xa n dy are real numbers such that 2log(2y-3x)=logx+logy ,then fin...

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  4. If loge((a+b)/2)=1/2(loge a+loge b), then find the relation between a ...

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  5. If 2x^((log)4 3)+3^((log)4x)=27 , then x is equal to

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  6. The value of loga b-log|b|= loga (b) "log"|a| (c) -loga (d) none o...

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  7. If (21. 4)^a=(0. 00214)^b=100 , then the value of 1/a-1/b is 0 (b) 1 ...

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  8. Given that log(2)=0. 3010 , the number of digits in the number 2000^(...

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  9. The number of N=6-(6(log)(10)2+(log)(10)31) lies between two successi...

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  10. (log)4 18 is a rational number (b) an irrational number a prime num...

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  11. Solve: (log)((2x+3))(6x^2+23x+21)+(log)((3x+7))(4x^2+12 x+9)=4

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  12. Given aa n db are positive numbers satisfying 4(log(10)a)^2+((log)2b)...

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  13. If ((log)a N)/((log)c N)=((log)a N-(log)b N)/((log)b N-(log)c N),w h e...

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  14. If (log)b a(log)c a+(log)a b(log)c b+(log)a c(log)bc=3 (where a , b ,...

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  15. Solve for: x :(2x)^((log)b2)=(3x)^((log)b3) .

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  16. Let a=(log)3(log)3 2. An integer k satisfying 1<2^(-k+3^((-a)))<2, mus...

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  17. The value of 6+(log)(3/2)[1/(3sqrt(2)) * sqrt{ (4 - 1/(3sqrt(2))) sqr...

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  18. (log)(x-1)x (log)(x-2)(x-1) (log)(x-12)(x-11)=2,x is equal to: 9 (b) ...

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  19. If f(x)=log((1+x)/(1-x)),t h e n (a)f(x1)f(x)=f(x1+x2) (b)f(x+...

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  20. If a , b , c are consecutive positive integers and (log(1+a c)=2K , ...

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