CBSE Class 10 Answered
if the polynomial x4-6x3+16x2-25x+10 is divided by another polynomial x2-2x+k, the remainder comes out to be x+a, find k and a
Asked by Ria Puri | 11 Apr, 2013, 04:02: PM
Expert Answer
On using long division to divide the polynomial x4-6x3+16x2-25x+10 by x2-2x+k, the remainder would be (-9+2k)x + 10-8k+k^2, however the remainder given is x+a
Hence comparing the coefficients, -9+2k = 1
k = 5
Also, a = 10-8k + k^2 = 10-40+25 = -5.
Answered by | 11 Apr, 2013, 05:37: PM
Application Videos
-
Zeroes of a Quadratic Polynomial
This video explains the concept of Zeroes of a Quadratic Polynomial, its Co... -
Zeroes of a Cubic Polynomial
This video explains the concept of Zeroes of a Cubic Polynomial, Factors, L... -
Relationship between Zeroes and Coefficinet of a Cubic ...
This video explains the concept of Zeroes of a Cubic Polynomial. -
Relationship between Zeroes and its Coefficients ...
This video explains the concept of Zeroes of a Quadratic Polynomial, its Co... -
Geometric Meaning of The Zeroes
This video explains a case study based question on the concept of polyno...
Concept Videos
-
Geometric Meaning of The Zeroes
Types, degree and zeroes of a polynomial. Find number of zeroes of the pol... -
Zeroes and Coefficients ...
Relationship between zeroes and coefficients of a polynomial. Formation of... -
Division Algorithm For Polynomials ...
This video explains the division of polynomials with polynomials and solve ... -
Types, degree and zeroes of a polynomial
Types, degree and zeroes of a polynomial. Find number of zeroes of the poly... -
Zeroes and Coefficients
Relationship between zeroes and coefficients of a polynomial. Formation of...
CBSE 10 - Maths
Asked by anubhutiupadhaya | 14 Mar, 2024, 11:57: AM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by reetudetha | 08 Jan, 2024, 04:12: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by mysticsurya201 | 04 Jan, 2024, 08:25: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by fatehbahadurtiwari3 | 30 Dec, 2023, 06:25: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by dhaneswarnimal80 | 11 Nov, 2023, 06:50: AM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by skandachiranjeevin | 01 Nov, 2023, 08:58: PM
ANSWERED BY EXPERTCBSE 10 - Maths
the value 'p'for which polynomials x²-(p²-9)x+8has zeroes equal in magnitude but opposite in sign is
Asked by sazimkhan178 | 16 Sep, 2023, 11:27: AM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by pranavtamboli65 | 09 Jul, 2023, 09:13: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by rekhapreetham | 15 Jun, 2023, 08:23: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by dimpaldihingia2 | 24 May, 2023, 06:10: PM
ANSWERED BY EXPERT
