Home
Class 12
MATHS
If for x,y in R, x gt 0, y=log(10)x+log(...

If for x,y `in R`, `x gt 0`, `y=log_(10)x+log_(10)x^(1//3)+log_(10)x^(1//9)+`...........upto `oo` terms and `(2+4+6+........+2y)/(3+6+9+.......+3y)=(4)/(log_(10)x)`, then the ordered pair (x,y) is equal to :

A

`(10^(2),3)`

B

`(10^(6),6)`

C

`(10^(6),9)`

D

`(10^(4),6)`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • JEE MAINS 2021

    JEE MAINS PREVIOUS YEAR|Exercise Mathematics (Section B)|50 Videos
  • JEE MAINS 2021

    JEE MAINS PREVIOUS YEAR|Exercise Mathematics (Section A )|20 Videos
  • JEE MAINS 2021

    JEE MAINS PREVIOUS YEAR|Exercise Mathematics Section B|20 Videos
  • JEE MAINS 2020

    JEE MAINS PREVIOUS YEAR|Exercise MATHEMATICS|250 Videos
  • JEE MAINS 2022

    JEE MAINS PREVIOUS YEAR|Exercise MATHEMATICS (SECTION - B)|10 Videos

Similar Questions

Explore conceptually related problems

y=x^((1)/(log_(10)x))

If y=log_(10)x+log_(10)x^(1/3)+log_(10)x^(1/9)+ . . . and (2+4+6+ . . . +2y)/(3+6+9+ . . . +3y)=4/log_(10) x then find the value of x and y

If "log"_(10) x =y, " then log"_(10^(3))x^(2) equals

4^(log_(10)x+1)-6^(log_(10)x)-2*3^(log_(10)x^(2)+2)=0. Find x

If y=log_(10)x+log_(x)10+log_(x)x+log_(10)10,"find "(dy)/(dx) .

4^(log_(9)3)+9^(log_(2)4)=10^(log_(x)83), then x is equal to

Solve the following equaions for x and y log_(10)x+(1)/(2)log_(10)x+(1)/(4)log_(10)x+"...."=y " and " (1+3+5+"...."+(2y-1))/(4+7+10+"...."+(3y-1))=(20)/(7log_(10)x) .

If log_(10)2 = x and log_(10)3 = y , then find log_(10)21.6.

If log_(10)x+log_(10)y=2, x-y=15 then :

JEE MAINS PREVIOUS YEAR-JEE MAINS 2021-Mathematics (Section A)
  1. Let us consider a curve, y=f(x) passing through the point (-2,2) and t...

    Text Solution

    |

  2. sum(k=0)^(20)(.^(20)C(k))^(2) is equal to

    Text Solution

    |

  3. If for x,y in R, x gt 0, y=log(10)x+log(10)x^(1//3)+log(10)x^(1//9)+.....

    Text Solution

    |

  4. If S={z in CC : (z-i)/(z+2i) in RR}, then

    Text Solution

    |

  5. A wire of length 20m is to be cut into two pieces. One of the pieces i...

    Text Solution

    |

  6. int(0)^(16)(log(e )x^(2))/(log(e )x^(2)+log(e )(x^(2)-44x+484))dx is e...

    Text Solution

    |

  7. If 0 lt x lt 1, then (3)/(2)x^(2)+(5)/(3)x^(3)+(7)/(4)x^(4)+.............

    Text Solution

    |

  8. If the matrix A=({:(0,2),(K,-1):}) satisfies A(A^(3)+3I)=2I, then then...

    Text Solution

    |

  9. If alpha,beta are the distinct roots of x^(2)+bx+c=0, then lim(x to be...

    Text Solution

    |

  10. Let y=y(x) be the solution of the differential equation (dy)/(dx)=2(y+...

    Text Solution

    |

  11. Let (sinA)/(sinB)=(sin(A-C))/(sin(C-B)), where A , B, C are angles of ...

    Text Solution

    |

  12. The statement (p^^(p to q) ^^ (q to r)) to r is

    Text Solution

    |

  13. If (sin^(-1)x)^(2)-(cos^(-1)x)^(2)=a , 0 lt x lt 1, a ne 0, then the v...

    Text Solution

    |

  14. Equation of a plane at a distance sqrt((2)/(21)) from the origin which...

    Text Solution

    |

  15. Each of the persons A and B independently tosses three fair coins....

    Text Solution

    |

  16. The set of all values of k gt -1 for which the equation (3x^(2) +4...

    Text Solution

    |

  17. Let [lambda] be the greatest integer less than or equal to lambda. T...

    Text Solution

    |

  18. Two poles, AB of length a metres and CD of length a+b (b ne a) metres...

    Text Solution

    |

  19. If 0 lt x lt 1 and y=(1)/(2) x^(2) +(2)/(3) x^(3) +(3)/(4) x^(4) + …...

    Text Solution

    |

  20. The area of the region bounded by the parabola (y-2)^(2) =(x-1), the ...

    Text Solution

    |