Home
Class 12
MATHS
Make the following expressions free from...

Make the following expressions free from modulus sign :
(i) `|x^(2) -3x-4|` , (ii) `|x^(2)-7x+10|` if `x lt 5`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP ENGLISH|Exercise All Questions|15 Videos

  • MATRICES

    RESONANCE DPP ENGLISH|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

Make the following expressions free from modulus sign: (x in R) |x^3+8|

Make the following expressions free from modulus sign: (x in R) |2x-x^2-3|

Make the following expressions free from modulus sign: (x in R) |x^2-2x+3|

Make the following expressions free from modulus sign: (x in R) |x+1|ifx >-1/2

Make the following expressions free from modulus sign : (x in R) (i) |x^(3)+8| , (ii) |x+3|+|x|+|x-1|

Makes the following expressions free from modulus sign: (x in RR) |x^2 - 7x + 10| if x < 5 .

Make the following expressions free from modulus sign : (x in R) (i) |x+2|+|x-2| if x^(2) le 2 , (ii) |x^(3)+8| , (iii) |x+3|+|x|+|x-1|

Discuss the sign of the following expressions when x is real i) x^(2)-5x+6 ii) x^(2)-x+3

For what value of x in R the following expressions are negative i) x^(2) - 5x - 6 ii) -7x^(2) + 8x - 9

Factorize following expressions (i) x^(2)+3x-40" (ii)"x^2-3x-40" (iii)"x^(2)+5x-14

RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. If log0.3(x-1)ltlog0.09(x-1), then x lies in the interval

    Text Solution

    |

  2. The number 3. 145 when expressed as a rational number in lowest form...

    Text Solution

    |

  3. Make the following expressions free from modulus sign : (i) |x^(2) -...

    Text Solution

    |

  4. In drawing of a card from a well shuffled ordinary deck of playing ...

    Text Solution

    |

  5. Consider the equation x^3-3x^2+2x=0, then (a)Number of even integers s...

    Text Solution

    |

  6. Makes the following expressions free from modulus sign: (x in RR) |x^...

    Text Solution

    |

  7. A ray of light comes light comes along the line L = 0 and strikes the ...

    Text Solution

    |

  8. Find the number of positive integers x for which f(x) = x^(3) - 8 x^...

    Text Solution

    |

  9. Make the following expressions free from modulus sign : (x in R) ...

    Text Solution

    |

  10. Let P(x)=x^4+a x^3+b x^2+c x+d be a polynomial such that P(1)=1,P(2)=8...

    Text Solution

    |

  11. Two dice are thrown simultaneously, the probability of obtaining to...

    Text Solution

    |

  12. The solution set of the inequation 3^(72)(1/3)^x(1/3)^(sqrt(x))>1 is [...

    Text Solution

    |

  13. A forecast forr Indian team is to be made of the results of five crick...

    Text Solution

    |

  14. IF (log)6{(log)2[sqrt(4x+2)]+2sqrt(x)}=0, then x= .

    Text Solution

    |

  15. If P(A )=0. 3 ,P( A nn B )=0. 2 and P(A // B)=0. 4 then P(AuuB)= (A) ...

    Text Solution

    |

  16. Which of the following is greater? sqrt(13)-sqrt(12),sqrt(14)-sqrt(13)

    Text Solution

    |

  17. If a cricket team of 11 players is to be selected from 8 batsman, 6 bo...

    Text Solution

    |

  18. Which of the following is greater ? 7/8.(6)/7

    Text Solution

    |

  19. A multiple choice question has n options, of whlch only one is correct...

    Text Solution

    |

  20. Simplify: x/(x-y)-y/(x+y)-(2x y)/(x^2-y^2)

    Text Solution

    |