Home
Class 10
MATHS
For the quadratic equation x^(2) + 10x -...

For the quadratic equation `x^(2) + 10x - 7 = 0 `, the values of a,b,c are

Text Solution

Verified by Experts

The correct Answer is:
( C ) a=1,b=10,c=-7
Promotional Banner

Topper's Solved these Questions

  • BOARD'S QUESTION PAPER

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise QUESTION|30 Videos

  • CHALLENGING QUESTIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise EXAMPLE FOR PRACTICE|22 Videos

Similar Questions

Explore conceptually related problems

For the quadratic equation x^(2) + 10x - 7=0 , the value of a,b, c are :

For the quadratic equation 6x^(2) = 7 x-1 , find the values of a,b and c.

If alpha and beta are the roots of the quadratic equation x^(2) - 2x - 7 = 0 , find the value of alpha^(2) + beta ^(2) .

If x = 2/3 and x =- 3 are the roots of the quadratic equation ax^(2) +7x+b = 0 then find the values of a and b.

If one of the roots of the quadratic equation x^(2) – 7x + k = 0 is 4, then find the value of k.

If one root of the quadratic equation kx^(2) – 7x + 5 = 0 is 1, then find the value of k.

If one root of the quadratic equation x^(2)-7x+k=0 is 2, find the value of k.

Find the value of m for which the quadratic equation , 3x^(2) + 10x + (m-3) = 0 has roots which are reciproal to each other.

If the roots of the quadratic equation x^(2) - 7 x+ 12 = 0 are intercepts of a line , then the equation of the line can be "_______" .

NAVNEET PUBLICATION - MAHARASHTRA BOARD-BOARD'S QUESTION PAPER : MARCH 2019-QUESTION
  1. Sangeeta's monthly income is ₹ 25,000 she spent 90% of her income an...

    Text Solution

    |

  2. What is the common difference (d) of the A.P. 2,-2,-6,-10….. ?

    Text Solution

    |

  3. For the quadratic equation x^(2) + 10x - 7 = 0 , the values of a,b,c a...

    Text Solution

    |

  4. The tax levied by the Central government for trading within state is

    Text Solution

    |

  5. A die is rolled. What is the probability that the number of on the upp...

    Text Solution

    |

  6. The fitst term and the common difference of an A.P. are 12 and 4 respe...

    Text Solution

    |

  7. If |{:(4,5),(m,3):}|=22 , then find the value of m.

    Text Solution

    |

  8. Solve the following quadratic equations by factorisation method. (i)...

    Text Solution

    |

  9. Smita invested Rupees 12,000 to purchase shares of FV Rupess 10at a pr...

    Text Solution

    |

  10. The following table shows the daily supply of electricity to different...

    Text Solution

    |

  11. Two coins are tossed simultaneously. Complete the following activity ...

    Text Solution

    |

  12. Find the 19th term of the A.P. 7,13,19,25,….

    Text Solution

    |

  13. Obtain a quadratic equation whose roots are -3 and -7.

    Text Solution

    |

  14. Two numbers differ by 3. The sum of the greater number and twice the s...

    Text Solution

    |

  15. Amit saves certain amount every month in a specific way. In the first ...

    Text Solution

    |

  16. Two-digit numbers are formed from the digits 0,1,2,3 without repetitio...

    Text Solution

    |

  17. Smt Malhotra purchased solar panles for the taxable value of ₹ 85,000 ...

    Text Solution

    |

  18. Solve the following simultaneous equations graphically: x+y=0,2x-y=9...

    Text Solution

    |

  19. The following frequency distribution table shows marks obtained by 18...

    Text Solution

    |

  20. Two taps running together can fill a tank in 3(1/13) hours. If one tap...

    Text Solution

    |