Advertisements
Advertisements
Question
Identify constant, linear, quadratic and cubic polynomials from the following polynomials:
`r(x)=3x^2+4x^2+5x-7`
Advertisements
Solution
`r(x)=3x^2+4x^2+5x-7` is a cubic polynomial as the degree is 3
APPEARS IN
RELATED QUESTIONS
Write the degrees of each of the following polynomials
`7x3 + 4x2 – 3x + 12`
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`
Identify constant, linear, quadratic and cubic polynomials from the following polynomials:
`f(x)=0`
Find the integral roots of the polynomial f(x) = x3 + 6x2 + 11x + 6.
f(x) = 4x4 − 3x3 − 2x2 + x − 7, g(x) = x − 1
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
x4 − 2x3 − 7x2 + 8x + 12
Write the remainder when the polynomialf(x) = x3 + x2 − 3x + 2 is divided by x + 1.
(x + y)(x2 – xy + y2) is equal to
