Home
Class 10
MATHS
The highest power of the variable of the...

The highest power of the variable of the equation `x-(1)/(x)=a^(2)` (a=constant) is

A

2

B

3

C

`-1`

D

`-3`

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATION IN ONE VARIABLE

    CALCUTTA BOOK HOUSE|Exercise EXERCISE-1.4|28 Videos

  • QUADRATIC EQUATION IN ONE VARIABLE

    CALCUTTA BOOK HOUSE|Exercise EXERCISE-1.5|40 Videos

  • QUADRATIC EQUATION IN ONE VARIABLE

    CALCUTTA BOOK HOUSE|Exercise EXERCISE-1.2|26 Videos

  • PYTHAGORAS THEOREM

    CALCUTTA BOOK HOUSE|Exercise EXAMPLE 6|4 Videos

  • QUADRATIC SURDS

    CALCUTTA BOOK HOUSE|Exercise Exercise -3.2|28 Videos

Similar Questions

Explore conceptually related problems

The highest power of the variable of the equation sqrtx-(1)/(sqrtx)=a^(2) (a= constant) is 2.

The highest power of the varible of a quadratic equation is

The number of roots of the equation ax+(a^(2))/(x)=(1)/(a^(3)) (a=constant)

Solve the equation x(x+2)(x^2-1)=-1.

For what power of the variable of the equation x^(6)-x^(3)-2=0 will be a quadratic equation?

The equation x-2/(x-1)=1-2/(x-1) has

For what power of the variable x, the equation x^(8)+x^(4)+1=0 is a quadratic equation ?

Which of the following are equation and mention the variables of the equation. frac(1)(3) = 2

Which of the following are equation and mention the variables of the equation. x - 4 = 7

CALCUTTA BOOK HOUSE-QUADRATIC EQUATION IN ONE VARIABLE-EXERCISE-1.3
  1. If (a-1)^(2)x^(2)+bx+c=0 be a quadartic equation, then

    Text Solution

    |

  2. One of the roots of the equation x^(2)=a is

    Text Solution

    |

  3. The highest power of the variable of the equation x-(1)/(x)=a^(2) (a=c...

    Text Solution

    |

  4. The number of roots of the equation ax+(a^(2))/(x)=(1)/(a^(3)) (a=cons...

    Text Solution

    |

  5. The highest power of the variable of the equation sqrtx-(1)/(sqrtx)=a^...

    Text Solution

    |

  6. The value of n for which the equation x^(n)+x^(-n)=k will be a quadrat...

    Text Solution

    |

  7. is a root of the equations x^(2)=sqrta.

    Text Solution

    |

  8. The equation (sqrta-1)x^(2)+bx+c=0 will be quadratic equation if ane .

    Text Solution

    |

  9. One of the roots of equation (z^(2))/(z)=2 is .

    Text Solution

    |

  10. The sum of a proper fraction and its reciprocal is (10)/(3). Write th...

    Text Solution

    |

  11. For what value of n, the equation x^(n)+(1)/(sqrtx)=-k will be a quadr...

    Text Solution

    |

  12. Determine the roots of the equation x^(2)=4x.

    Text Solution

    |

  13. Root/ roots of the equation (x^(2))/(x)=6 is /are.

    Text Solution

    |

  14. Total price of 3 pens and 4 pencils is Rs. 37. Again , total price of ...

    Text Solution

    |

  15. The price of 5 tables and 9 chairs together is RS 1900. Again, the pri...

    Text Solution

    |

  16. The price of 5 horses and 7 cows together is RS 8700. Again, the price...

    Text Solution

    |

  17. The price of 2 tables and 3 chairs together is RS 1075. Again, the pri...

    Text Solution

    |

  18. Satyababu went to a marked with RS 60 in pocket to buy some khatas and...

    Text Solution

    |

  19. The weight of Prodip and Prokash together is 80 kg. Half of the weight...

    Text Solution

    |

  20. A student walking at a speed of 2(1)/(2) km per hour reaches his schoo...

    Text Solution

    |