Advertisements
Advertisements
Question
Find the square root of the following polynomials by division method
x4 – 12x3 + 42x2 – 36x + 9
Advertisements
Solution
∴ `sqrt(x^4 - 12x^3 + 42x^2 - 36x + 9)` = |x2 – 6x + 3|
APPEARS IN
RELATED QUESTIONS
Find the square root of the following rational expression
`(400x^4y^12z^16)/(100x^8y^4z^4)`
Find the square root of the following
4x2 + 20x + 25
Find the square root of the following
`1 + 1/(x^6) + 2/(x^3)`
Find the square root of the following
`(2x^2 + 17/6 x + 1) (3/2 x^2 + 4x + 2) (4/3 x^2 + 11/3 x + 2)`
Find the square root of the following polynomials by division method
121x4 – 198x3 – 183x2 + 216x + 144
Find the values of m and n if the following polynomial is a perfect square
x4 – 8x3 + mx2 + nx + 16
Find the values of m and n if the following polynomial is a perfect square
`1/(x^4) - 6/(x^3) + 13/(x^2) + "m"/x + "n"`
The square root of `(256x^8y^4z^10)/(25x^6y^6z^6)` is equal to
The values of a and b if 4x4 – 24x3 + 76x2 + ax + b is a perfect square are
If the roots of the equation q2x2 + p2x + r2 = 0 are the squares of the roots of the equation qx2 + px + r = 0, then q, p, r are in __________
