Home
Class 11
MATHS
If 2x^4 - 7x^3 + ax + b is divisible by ...

If `2x^4 - 7x^3 + ax + b` is divisible by (x - 3), then the relation between a and b is

A

3b + a = 27

B

3a + b = 27

C

3a + b = -27

D

3b + a = -27

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • NAVA NALANDA

    UNITED BOOK HOUSE|Exercise EXERCISE|50 Videos

  • PROBABILITY STATISTICS AND MATHEMATICAL REASONING

    UNITED BOOK HOUSE|Exercise EXERCISE|10 Videos

Similar Questions

Explore conceptually related problems

A function f (x) is defined as f(x)={{:(ax+2,"when "xle3),(bx+3,"when " xgt3):} If f (x) is continuous at x =3 then find the relation between a and b .

If f(x)=x^3-x^2+a x+b is divisible by x^2-x , then find the value of f(2)dot

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

When a polynomial 2x ^(3) + 3x ^(2) + ax + b is divided by (x-2) leaves remainder 2, and (x +2) leaves remainder -2. Find a and b.

If intsin^4x/(cos^8x)dx= atan^7x+btan^5x+c then find the relation between a and b

Determine the values of a and b when the polynomial (ax^(3)+bx^(2)+x-6) is divided by (x - 2), the remainder is 4 and (x + 2) is a factor of the polynomial.

Lines 2x – by + 5 = 0 and ax + 3y = 2 are parallel. Find the relation connecting a and b.

If the polynomial x^(4)-2x^(3)+3x^(2)-ax+b be divided by (x -1) and (x + 1), the respective remainders are 5 and 19. Determine the remainder when the polynomial is divided by (x + 2).

If the polynomial p(x)=x^(4)-3x^(3)+2x^(2)-ax+b be divided by (x - 1) and (x + 1), the respective remainders are 4 and 10. Then what will be the remainder when p(x) is divided by (x + 3) ?

If the relation between two variables x and y is 2x - 3y = 4, what is the relation between their ranges?

UNITED BOOK HOUSE-Nava Nalanda School, Question Paper -Exercise
  1. If 2x^4 - 7x^3 + ax + b is divisible by (x - 3), then the relation bet...

    Text Solution

    |

  2. The AM of 1,2,…….,n with frequencies 1^2, 2^2,…….n^2 respectively is

    Text Solution

    |

  3. All order raw moments are affected by the change of

    Text Solution

    |

  4. A negative coefficient of skewness implies that

    Text Solution

    |

  5. The values of Delta{frac(f(x))(g(x))} is

    Text Solution

    |

  6. The H.M of 7 values 1/2, 1/3, 1/4, 1/5, 1/6, 1/7 and 1/8 is

    Text Solution

    |

  7. If the relationship between two variables y and v is v - 3y = 6 and S....

    Text Solution

    |

  8. Numerically the measure of skewness in terms of quartiles cannot excee...

    Text Solution

    |

  9. Find the standard deviation of the following quantities: 5, 5, 5, 7, 7...

    Text Solution

    |

  10. State Remainder theorem.

    Text Solution

    |

  11. What do you mean by C4 cycle? Show C4 cycle with the help of word digr...

    Text Solution

    |

  12. What is the condition that the roots of the equation x^3+ px^2 + qx + ...

    Text Solution

    |

  13. If x^4 + 5x^3 + 4x^2 + 8x + 24 is divided by (x + 2), then find the re...

    Text Solution

    |

  14. What do you mean by primary data?

    Text Solution

    |

  15. Define the term schedule.

    Text Solution

    |

  16. Find out derivative of (3x^2 + 5x + 78)

    Text Solution

    |

  17. Five cards are drawn successively with replacement from a well-shuffle...

    Text Solution

    |

  18. If iz^3+z^2-z+i=0 then the value of abs(z) is

    Text Solution

    |

  19. What are the merits of arithmetic mean?

    Text Solution

    |

  20. Write notes on : Relative dispersion and its measures.

    Text Solution

    |