Home
Class 12
MATHS
If x in[0,6], the probability that the e...

If `x in[0,6]`, the probability that the expression `x^(2)-7x+10 ge 0` is

A

`(1)/(2)`

B

`(1)/(3)`

C

`(1)/(4)`

D

`(1)/(5)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MATHEMATICS (2011)

    WB JEE PREVIOUS YEAR PAPER|Exercise DESCRIPTIVE TYPE QUESTIONS|10 Videos

  • QUESTION PAPER 2008

    WB JEE PREVIOUS YEAR PAPER|Exercise MULTIPLE CHOICE QUESTIONS|80 Videos

Similar Questions

Explore conceptually related problems

The expression x^3-7x+6 is divisible by :

Find the value of the expression (7x-2) when x= -2.

The product of two roots of the equation x^2 - 7x + 3 = 0 is ____

Factorise the following algebraic expressions 3x^2+7x-6 .

Expand (x^2+2/x)^4 , x ge 0

Consider the following assignments of probabilities for outcomes of sample space S = {1, 2, 3, 4, 5, 6, 7, 8}. {:("Number (X)",1,2,3,4,5,6,7,8),("Probability, P(X)",0.15,0.23,0.12,0.10,0.20,0.08,0.07,0.05):} Find the probability that X is a prime number (b) X is a number greater than 4.

If x in [0,pi/2] , the number of solutions of the equation, sin 7x + sin 4x+ sinx=0 is

IF x is an integer, then the solution set of the inequation -x^2+7x-6gt0 is-

The number of roots of the equation is x^2 -7x+12=0

If x ge 0 then show that x ge sinx .

WB JEE PREVIOUS YEAR PAPER-QUESTION PAPER 2007-MULTIPLE CHOICE QUESTIONS
  1. Show that ,the maximum value of ((1)/(x))^(x) is e^((1)/(e)

    Text Solution

    |

  2. The value of the integeral int(-pi//7)^(pi//7)x^(3) cos^(2)x dx is

    Text Solution

    |

  3. The sum of the series 1+(1)/(3.9)+(1)/(5.81)+(1)/(7.729)+……. to oo is

    Text Solution

    |

  4. Using integration find the area of the region bounded by the parabola ...

    Text Solution

    |

  5. If m and n denote respectively the order and degree of a differential ...

    Text Solution

    |

  6. A particle is moving along the x - axis in such a way that it has disp...

    Text Solution

    |

  7. The identity mapping I(c ) : S to S is defined as I(s)(x)=x for x in S...

    Text Solution

    |

  8. If z = x + iy and arg ((z-1)/(z+1))=(pi)/(4), then the locus of (x, y)...

    Text Solution

    |

  9. Solve the equation (dy)/(dx)+y/x=x^2

    Text Solution

    |

  10. A partiole is moving in a straight line such that its velocity at time...

    Text Solution

    |

  11. For an integrable function f (x) in [-3, 3], which of the following is...

    Text Solution

    |

  12. The area bounded by the parabola y^(2)=2x+1 and the line x-y=1 is

    Text Solution

    |

  13. If the circles x^(2)+y^(2)-4r x-2ry+4r^(2)=0 and x^(2)+y^(2)=25 touch ...

    Text Solution

    |

  14. The minimum value of 6 cos alpha + 8 sin alpha + 11 is

    Text Solution

    |

  15. If alpha, beta be the roots of the equation x^(2)+x+1=0, the value of ...

    Text Solution

    |

  16. If A=[(0,3),(4,5)] and kA=[(0,4a),(3b,60)], then the values of k, a an...

    Text Solution

    |

  17. Let f(x)=(ax)/(x+1), x ne1, then the value of 'a' for which f[f(x)]=x ...

    Text Solution

    |

  18. If x in[0,6], the probability that the expression x^(2)-7x+10 ge 0 is

    Text Solution

    |

  19. Let f(x+y)=f(x)f(y)AA x, in IR, f(6)=5 and f'(0)=1. Then the value of ...

    Text Solution

    |

  20. If the ratio of the sides of a triangle is 4 : 5 : 7, then the triangl...

    Text Solution

    |