Home
Class 11
MATHS
Consider the statement P(n):n(n+1)(2n+1)...

Consider the statement `P(n):n(n+1)(2n+1)` is divisible by 6.
By assume that `P(k)` is true for a natural number k, Verify that `P(k+1)` is true.

Promotional Banner

Topper's Solved these Questions

  • PERMUTATION AND COMBINATIONS

    MAXIMUM PUBLICATION|Exercise EXAMPLE|171 Videos
  • PROBABILITY

    MAXIMUM PUBLICATION|Exercise EXAMPLE|98 Videos

Similar Questions

Explore conceptually related problems

Consider the statement P(n):1.2+2.3+3.4+…….+n(n+1)=(n(n+1)(n+2))/3 Assume that P(k) is true for a natural number k, verify that P(k+1) is true.

Consider the statement P(n):n(n+1)(2n+1) is divisible by 6. Verify the statement for n=2.

Consider the statement P(n):2^(3n) -1 is divisible by 7 If p(k) is true, show that p(k+1) is also true

Consider the statement P(n):7^n-3^n is divisible by 4. Show that P(1) is true.

Consider the statement '' P(n):x^n-y^n is divisible by x-y ''. Show that P(1) is true.

Consider the statement P(n):2^(3n) -1 is divisible by 7 Is the statement p(1) true? justify your answer

Given P(n):3^(2n) 1 is divisible by 8. Is the statement P(n) true for all natural numbers? Justify your answer.

For all nge1 , prove that p(n):n(n+1)(n+5) is divisible by 3.

Given P(n):3^(2n) -1 is divisible by 8. If P(k) is true then prove P(k+1) is true.

Consider the statement P(n)=3^(2n+2)-8n-9 is divisible by 8 Verify the statement for n=1.

MAXIMUM PUBLICATION-PRINCIPLE OF MATHEMATICAL INDUCTION-EXAMPLE
  1. By the Principal of mathematical induction, prove that 1+5+5^2+…..+5^(...

    Text Solution

    |

  2. Consider the statement P(n):n(n+1)(2n+1) is divisible by 6. Verify t...

    Text Solution

    |

  3. Consider the statement P(n):n(n+1)(2n+1) is divisible by 6. By assum...

    Text Solution

    |

  4. Consider the statement P(n):1^2+2^2+3^2+…….+n^2=(n(n+1)(2n+1))/6 C...

    Text Solution

    |

  5. Consider the statement P(n):1^2+2^2+3^2+…….+n^2-(n(n+1)(2n+1))/6 B...

    Text Solution

    |

  6. Consider the statement P(n):1^2+2^2+3^2+…….+n^2=(n(n+1)(2n+1))/6 I...

    Text Solution

    |

  7. Consider the statement P(n)=1+3+3^2+…….+3^(n-1)=frac(3^(n-1))(2) C...

    Text Solution

    |

  8. Consider the statement P(n)=1+3+3^2+…….+3^(n-1)=frac(3^(n)-1)(2) I...

    Text Solution

    |

  9. Consider the statement p(n):1^3+2^3+3^3+………..+n^3=[(n(n+1))/2]^2 V...

    Text Solution

    |

  10. Consider the statement p(n):1^3+2^3+3^3+………..+n^3=[(n(n+1))/2]^-2 ...

    Text Solution

    |

  11. Consider the statement P(n):1.2+2.3+3.4+…….+n(n+1)=(n(n+1)(n+2))/3 ...

    Text Solution

    |

  12. Consider the statement P(n):1.2+2.3+3.4+…….+n(n+1)=(n(n+1)(n+2))/3 ...

    Text Solution

    |

  13. Consider the statement P(n)=3^(2n+2)-8n-9 is divisible by 8 Verify...

    Text Solution

    |

  14. Consider the statement P(n)=3^(2n+2)-8n-9 is divisible by 8 Prove ...

    Text Solution

    |

  15. Consider the statement: P(n)=1^3+2^3+3^3+……..+n^3=[(n(n+1))/2]^2 P...

    Text Solution

    |

  16. Consider the statement: P(n)=1^3+2^3+3^3+……..+n^3=[(n(n+1))/2]^2 I...

    Text Solution

    |

  17. Consider the statement: P(n)=1^3+2^3+3^3+……..+n^3=[(n(n+1))/2]^2 I...

    Text Solution

    |

  18. Using the principal of Mathematical induction, prove that 1/2+1/4+1/...

    Text Solution

    |

  19. A statement p(n) for a natural number n is given by p(n):1/2+1/4+1/8...

    Text Solution

    |

  20. A statement p(n) for a natural number n is given by p(n):1/2+1/4+1/8...

    Text Solution

    |