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If the third term in the expansion of `(1/x+""_"x"(log)_(10 x))^5` is `1000 ,` then find `xdot`

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The correct Answer is:
`x = 10 or 10^(-5//2)`
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ARIHANT MATHS-BIONOMIAL THEOREM-Exercise (Subjective Type Questions)
  1. If the third term in the expansion of (1/x+"""x"(log)(10 x))^5 is 1000...

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  2. Find the value of (18^3+7^3+3xx18xx7xx25) /(3^6+6xx243xx2+15xx81xx4+20...

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  3. Determine the term independent of a in the expansion of ((a+1)/(a^(2/...

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  4. If in the expansion of (1+x)^n ,a ,b ,c are three consecutive coeffici...

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  5. (2^1/3+1/3^1/3)^n if the ratio of 7th term from the beginning to the 7...

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  6. if Sn = C0C1 + C1C2 +...+ C(n-1)Cn and S(n+1)/Sn = 15/4 then n is

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  7. C1/C0+2C2/C1+3C3/C2+............+nCn/C(n-1)=(n(n+1))/2

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  8. Find the term in(3sqrt(((a)/(b))) + 3(sqrt((b)/ sqrt(a)))^(21) which h...

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  9. The coefficient of x^r [0lt=rlt=(n-1)] in the expansion of (x+3)^(n-1)...

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  10. Prove that if p is a prime number greater than 2, then the difference...

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  11. Integer just greater then (sqrt(3)+1)^(2n) is necessarily divisible by

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  12. Find the solution of the following inequality 6 < 2x + 4 < 10

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  13. If (1 + x)^(n) = C(0) = C(1) x + C(2) x^(2) + …+ C(n) x^(n) , find...

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  14. Solve the given inequality and show the graph of the solution on numbe...

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  15. Find the coefficient of x^4 in the expansion of (1+x+x^2+x^3)^(11)dot

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  16. Find the coefficient of x^4 in the expansion of (2-x+3x^2)^6dot

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  17. If for z as real or complex, (1+z^2+z^4)^8=C0+C1z^2+C2z^4++C(16)z^(32)...

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  18. Find the solution of the given inequality for real x x/3 > x/2 + 1

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  19. Find the solution of the given inequality for real x : x/2 + x/3 < 5

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  20. Find the solution of the following inequality for real x : 7x + 3 ge 4...

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