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The equation (log)2(2x^2)+(log)2xdotx^((...

The equation `(log)_2(2x^2)+(log)_2xdotx^((log)_x((log)_2x+1))+1/2log4 2(x^4)+2^(-3(log)_(1/2)((log)_2x))=1` has exactly one real solution two real solutions three real solutions (d) no solution

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RESONANCE DPP-JEE MAINS-All Questions
  1. The value of ' x ' satisfying the equation, 4^((log)9 3)+9^((log)2 4)=...

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  2. If (log)3x=aa n d(log)7x=b , then which of the following is equal to ...

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  3. The equation (log)2(2x^2)+(log)2xdotx^((log)x((log)2x+1))+1/2log4 2(x^...

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  4. If log15=aa n dlog75=b ,t h e n(log)(75)45 is: (3b-a)/a b. (b-3a)/a c....

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  5. Let N=(4^5+4^5+4^5+4^5)/(3^5+3^5+3^5)dot(6^5+6^5+6^5+6^5+6^5+6^5)/(2^5...

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  6. For the equation :x^2+18 x+30=2sqrt(x^2+18 x+45)dot a. product of r...

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  7. ((4i^3-i)/(2i+1))^2 can be expressed in a+i b as 3+4i b. 3-4i c. 4+3i ...

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  8. The real values of xa n dy for which the following equation is satisfi...

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  9. If (x^2+x)+i ya n d(-x-1)-i(x+2y) are conjugate of each other, then re...

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  10. 2+3/(x+1)>2/x

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  11. (x^2-1)/(2x+5)<3

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  12. If ABCD is a cyclic quadrilateral then find the value of sinA+sinB-sin...

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  13. If (log)3x=aa n d(log)7x=b , then which of the following is equal to ...

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  14. (x^2-1)/(x^2+x+1)<1

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  15. If A=[91,3,9,27),(3,9,27,1),(9,27,1,3),(27,1,3,9)] then det A= (A) 0 (...

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  16. Value of (1-(cos61^0)/(cos1^0))*(1-(cos62^0)/(cos2^0))*(1-(cos63^0)/(...

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  17. The number of solutions of the system of equations "Re(z^(2))=0, |z|=2...

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  18. If a^2x^4+b^2y^4=c^6, then the maximum value of x y is (a)(c^2)/(sq...

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  19. The maximum value of f(x) = 2bx^2 - x^4 -3b is g(b), where b gt 0. If ...

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  20. If the sum of the first n natural numbers is 1/5 times the sum of the ...

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