Advertisements
Advertisements
प्रश्न
Identify polynomials in the following:
`q(x)=2x^2-3x+4/x+2`
Advertisements
उत्तर
`q(x)=2x^2-3x+4/x+2` is not a polynomial as exponent of x in `4/x`is not a positive
integer.
APPEARS IN
संबंधित प्रश्न
Identify polynomials in the following:
`h(x)=x^4-x^(3/2)+x-1`
Identify polynomials in the following:
`f(x)=2+3/x+4x`
\[f(x) = 3 x^4 + 2 x^3 - \frac{x^2}{3} - \frac{x}{9} + \frac{2}{27}, g(x) = x + \frac{2}{3}\]
In each of the following, use factor theorem to find whether polynomial g(x) is a factor of polynomial f(x) or, not: (1−7)
f(x) = x3 − 6x2 + 11x − 6; g(x) = x − 3
Find the values of a and b, if x2 − 4 is a factor of ax4 + 2x3 − 3x2 + bx − 4.
In the following two polynomials, find the value of a, if x − a is factor x6 − ax5 + x4 − ax3 + 3x − a + 2.
x3 − 6x2 + 3x + 10
x3 − 2x2 − x + 2
Factorise the following:
5x2 – 29xy – 42y2
Factorise the following:
`sqrt(5)"a"^2 + 2"a" - 3sqrt(5)`
