Home
Class 12
MATHS
the negation of AA, n in N, n +7 gt 6 is...

the negation of `AA, n in N, n +7 gt 6` is . . .

Text Solution

Verified by Experts

(a) `EE n in E` such that `n + 7 le6`
(b) The kitechen in not neat or not tidy.
Promotional Banner

Topper's Solved these Questions

  • JULY 2017

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION - II|20 Videos

  • JULY 2016

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise Section-II|20 Videos

  • JULY 2018

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION II|20 Videos

Similar Questions

Explore conceptually related problems

AA n in N then

Prove the following by using the Principle of mathematical induction AA n in N 4^(n) +15n-1 is divisble by 9.

Prove the following by using the Principle of mathematical induction AA n in N Given that 5^(n)-5 is divisble by 4 AA n in N .Prove that 2.7^(n)+3.5^(n)-5 is a multiple of 24.

Prove the following by using the Principle of mathematical induction AA n in N 2^(3n-1) is divisble by 7.

n(n+1)(n+2) is divisible by k for AA n in N . The largest k is

The least value of n in N for which (n - 4)x^(2) + 8x + n + 2 gt 0 AA x in R , is

Prove the following by using the Principle of mathematical induction AA n in N 3.6+6.9+9.12+……+3n(3n+3)=3n(n+1)(n+2)

GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- JULY 2017-SECTION - II
  1. the negation of AA, n in N, n +7 gt 6 is . . .

    Text Solution

    |

  2. Given f(x) = 2x, x > 0 , 0 , x le 0 then f(x) is ........

    Text Solution

    |

  3. If int(0)^(prop)(3x^(2)+2x+1)dx=14, then prop = …….

    Text Solution

    |

  4. Prove that the function given by f(x)=x^3-3x^2+3x-100is increasing in...

    Text Solution

    |

  5. Differentiate 3^(x) w.r.t.log(3x)

    Text Solution

    |

  6. Check whether the conditions of Rolle's theorem are satisfied by the f...

    Text Solution

    |

  7. Evaluate int(sqrt(tanx))/(sinx. cos x) dx

    Text Solution

    |

  8. Find the area of the region bounded by the curve x^(2) = 16...

    Text Solution

    |

  9. Given X~ B (n,P) If n= 10 and p=0.4 , find E(X) and Var (X) .

    Text Solution

    |

  10. It the function f(x) = ((5^(sinx) - 1)^(2))/(x log (1 +2 x)) for x ...

    Text Solution

    |

  11. The probability mass function for X number of major defects in a ra...

    Text Solution

    |

  12. Suppose that 80% of all families own a television set. If 5 families...

    Text Solution

    |

  13. Find the approximate values of : cos(60^(@)30')," given "1^(@)=0.01...

    Text Solution

    |

  14. The rate o growth of bacteria is proportional to the number present . ...

    Text Solution

    |

  15. int(-a)^(a)f(x)dx= 2int(0)^(a)f(x)dx, if f is an even function 0, if...

    Text Solution

    |

  16. If f (x) is continuous on 0-4, 2], defined as f(x)=6b-3ax, "for" -4 ...

    Text Solution

    |

  17. If u and v are two functions of x then prove that: intuv dx =uint vd...

    Text Solution

    |

  18. Probability distribution of X is given by Find P(X le 2) and ob...

    Text Solution

    |

  19. Solve the differential equation. (dy)/(dx) - y = e^(x) Hence fin...

    Text Solution

    |

  20. If y = f(x) and x = g(y), where g is the inverse of f, i.e., g = f^(-1...

    Text Solution

    |

  21. int8/((x+2)(x^2+4))dx

    Text Solution

    |