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Find the value of log tan1^0logtan2^0......

Find the value of log `tan1^0logtan2^0...........logtan89^0`

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CENGAGE ENGLISH-LOGARITHM-All Questions
  1. If (log)3y=xa n d(log)2z=x , find 72^x in terms of yand zdot

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  2. If (log)a3=2and (log)b8=3, then prove that (log)a b=(log)3 4.

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  3. Find the value of log tan1^0logtan2^0...........logtan89^0

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  4. Sum of integers satisfying sqrt((log)2x-1)-1/2(log)2(x^3)+2>0 is......

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  5. The value of b for which the equation 2(log)(1/(25))(bx+28)=-(log)5(12...

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  6. The least integer greater than (log)2(15)* (log)(1/6)2 * (log)3 1/6 i...

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  7. The reciprocal of 2/((log)4(2000)^6)+3/((log)5(2000)^6) is ..............

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  8. The value of 5^((log)(1/5)(1/2))+(log)(sqrt(2))4/(sqrt(7)+sqrt(3))+(lo...

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

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

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

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

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

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

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

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

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  17. (log)4 18 is a rational number (b) an irrational number (c)a prime n...

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

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

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  20. 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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