Home
Class 12
MATHS
Find the number of terms common to the t...

Find the number of terms common to the two A.P. ` s` : `3,7,11 , 407a n d2,9,16 , ,709.`

Promotional Banner

Topper's Solved these Questions

  • JEE MAIN

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise MATH|21 Videos
  • JEE MAIN

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise MATH|21 Videos
  • INVERSE TRIGONOMETRIC FUNCTIONS

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise All Questions|2 Videos
  • JEE MAINS

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise All Questions|445 Videos

Similar Questions

Explore conceptually related problems

Find the number of terms common to the two AP's 3,7,11,15.... 407 and 2, 9 ,16.......709.

Find the sum to 25 terms of the A.P. 5, 7, 9, 11, …

Determine the number of terms in the terms in the A.P. 3,7,11…407. Also, find its 20th term from the end.

Number of common terms in both sequence 3, 7, 11,...., 407 and 2, 9, 16,....,905 is

How many terms are there in the A.P. 3, 7, 11, ... 407?

(i) Find the number of terms in the A.P. 8, 12, 16, ........124 (ii) Find the number of terms in the A.P. 75, 70, 65, .....15

The 10th common term between the A.P.s 3,7,11,15, and 1,6,11,16,.. is a. 191 b. 193 c. 211 d. none of these

Consider the two arithmetic progressions 3,7,11,...,407 and 2,9,16,...,709. The number of common terms of these two progression is (A) 0 (B) 7 (C) 15 (D) none of these

JEE MAINS PREVIOUS YEAR ENGLISH-JEE MAIN-MATHEMATICS
  1. Let x= sum(n=0)^oo (-1)^n (tantheta)^(2n) and y = sum(n=0)^oo (costhe...

    Text Solution

    |

  2. int((d(theta))/((cos^2 theta)(sec(2theta) + tan(2theta)))) = lambda t...

    Text Solution

    |

  3. Let probability distribution is [[xi,:,1, 2, 3, 4, 5], [pi,:,k^2, 2k, ...

    Text Solution

    |

  4. If f(x) = |[x+a,x+2,x+1],[x+b,x+3,x+2],[x+c,x+4,x+3]| and a - 2b + c =...

    Text Solution

    |

  5. z is a complex number such that |Re(z)| + |Im (z)| = 4 then |z| can't ...

    Text Solution

    |

  6. Let an be the n^(th) term, of a G.P of postive terms. If Sigma(n=1)^...

    Text Solution

    |

  7. If lim(x rarr 0)x[4/x]= A, then the value of x at which f(x) = [x^2]si...

    Text Solution

    |

  8. Let one end of focal chord of parabola y^2 = 8x is (1/2, -2), then equ...

    Text Solution

    |

  9. If 10 different balls are to be placed in 4 distinct boxes at random, ...

    Text Solution

    |

  10. If p rarr (p wedge ~ q) is false. Truth value of p & q will be

    Text Solution

    |

  11. Let A = {x : |x| lt 2} and B = {x : |x - 2| ge 3} then

    Text Solution

    |

  12. Let x + 6y = 8 is tangent to standard ellipse where minor axis is 4/sq...

    Text Solution

    |

  13. Let a function f: [0,5] rarr R be continuous , f(1) =3 and F be defind...

    Text Solution

    |

  14. Let both root of equation ax^2 - 2bx + 5 = 0 are α and root of equatio...

    Text Solution

    |

  15. If f(x) = { x, 0 lt x lt 1/2, 1/2, x = 1/2, 1-x , 1/2 lt x lt 1} an...

    Text Solution

    |

  16. If the distance between the plane 23x-10y-2z+48 =0 and the plane cont...

    Text Solution

    |

  17. Let veca, vecb and vecc be three vectors such that |veca |=sqrt(3), |...

    Text Solution

    |

  18. If .^25 C0 + 5 .^25 C1 + 9 .^25 C2 .... 101 .^25 C25 = 2^(25) k find k...

    Text Solution

    |

  19. Find the number of terms common to the two A.P. s : 3,7,11 , 407a n d...

    Text Solution

    |

  20. If the curves x^2-6x+y^2+8=0 and x^2-8y+y^2+16 -k =0 , (k gt 0) touch...

    Text Solution

    |