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Identify the incorrect option ("log"10 3...

Identify the incorrect option (`"log"_10 3=0.4771`)

A

`log_3 log_2 28 lt log_4 log_4 255`

B

Numbers of digits in `3^1000` is 478

C

`sqrt(13-4sqrt3)-sqrt12` is a rational number

D

`"Antilog"_1331(-1/3)=1/11`

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Comprehension 2 In comparison of two numbers, logarithm of smaller number is smaller, if base of the logarithm is greater than one. Logarithm of smaller number is larger, if base of logarithm is in between zero and one. For example log_2 4 is smaller than (log)_2 8\ a n d(log)_(1/2)4 is larger than (log)_(1/2)8. Identify the correct order: (log)_3 8 (log)_3 8 > log_3 6 (log)_2 6 > log_3 6 (log)_4 6 < log_3 6

Identify the incorrect statement about the given diagram :-

ALLEN -TEST PAPER-MATHS
  1. Select the INCORRECT order of EN of following species :

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  2. Select the CORRECT order of E.A. ?

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  3. Select the CORRECT order of I.E.2 ?

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  4. Select the CORRECT order according to given property ?

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  5. Which of the following species exist as liquid at room temperature ?

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  6. Which of the following statement is CORRECT ?

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  7. Select the CORRECT order of lattice energy ?

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  8. If "sin 6A + sin 2A"/"cos 6A + cos 2A"=tan (lambdaA) where lambda in I...

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  9. If the expression sqrt(log^2x)+sqrt(4 cos^2 y-4 cos y+1) takes its lea...

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  10. Identify the incorrect option ("log"10 3=0.4771)

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  11. If sin^6 theta+sin^4 theta+cos^6 theta+cos^4 theta is written in the f...

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  12. If x=3 prod(r=2)^(n) log((2n-1))(2n+1) then the value of log3|cospix| ...

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  13. Solve 7^(log x) + x^(log 7)=98

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  14. The number of solutions of the equation log7(x+2)=log49(4-x) is :-

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  15. The value of ("sin"(2pi)/9-"sin"(35pi)/(36))/("cos"(2pi)/9+"cos"(35pi)...

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  16. The expression sqrt(sin^4 1^@+2+2cos 2^@)+sqrt(cos^4 1^@-2cos2^@+2) ...

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  17. If 25^(log5cos x)=a and e^(ln(-sinx))=b then the correct option is (wh...

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  18. The value of (3 tan 5^@-tan^3 5^@)/(1-3tan^2 5^@) is :-

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  19. If log2 log3 log4 (x+1) =0, then x is :-

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  20. if roots of the equation log2^2x-100 log2 x+3=0 and x1 and x2 then num...

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