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If a^4b^5=1 then the value of loga(a^5b^...

If `a^4b^5=1` then the value of `log_a(a^5b^4)` equals

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CENGAGE ENGLISH-LOGARITHM-All Questions
  1. If 2^(x+y)=6^y and 3^(x-1)=2^(y+1), then the value of (log3-log2)(x-y)...

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  2. The value of 3^((log)4 5)-5^((log)4 3) is 0 (b) 1 (c) 2 (d) none of...

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  3. If a^4b^5=1 then the value of loga(a^5b^4) equals

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  4. If (log)2x+(log)x2=(10)/3=(log)2y+(log)y2a n dx!=y ,t h ex+y= 2 (b) 6...

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  5. If (x+1)^((log)(10)(x+1))=100(x+1), then all the roots are positive re...

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  6. if (log)y x+(log)x y=2,x^2+y=12 , the value of x y is 9 (b) 12 (c) ...

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  7. If sqrt((log)2x)-0. 5=(log)2sqrt(x ,) then x equals odd integer (b)...

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  8. Find the value of 81^((1//log5 3))+(27^(log9 36)) + 3^((4/(log7 9))

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  9. Find the value of (1/(49))^(1+(log)7 2)+5^(-1(log)((1/5))(7))

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  10. Prove that: 2^((sqrt((log)a4sqrt(a b)+(log)b4sqrt(a b))-sqrt((log)a4sq...

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  11. Prove that (2^((log)2 1/4x)-3^((log)(27)(x^2+1)^3)-2x) /(7^(4(log)(49...

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  12. Solve (log)4 8+(log)4(x+3)-(log)4(x-1)=2.

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  13. Which of the following pairs of expression are defined for the same se...

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  14. Solve (log)2(3x-2)=(log)(1/2)x

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  15. Solve log(-x)=2log(x+1)dot

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  16. Solve: (log)2(4.3^x-6)-(log)2(9^x-6)=1.

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  17. Solve 2^(x+2)27^(x//(x-1))=9

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  18. Suppose x , y ,z=0 and are not equal to 1 and logx+logy+logz=0. Find t...

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  19. If (log)(12)27=a , then find (log)6 16int e r m sofa

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  20. If y^2=x z and a^x=b^y=c^z , then prove that (log)ab=(log)bc

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