Advertisements
Advertisements
प्रश्न
Write the remainder when the polynomialf(x) = x3 + x2 − 3x + 2 is divided by x + 1.
Advertisements
उत्तर
When the polynomial f(x), divided by (x +1)the remainder will be
`f(-1)= (-1)^3+(-1)^2 -3(-1)+2`
` = -1 +1 +3 + 2`
` = 5`
Thus, the reminder = 5
APPEARS IN
संबंधित प्रश्न
Identify polynomials in the following:
`f(x)=4x^3-x^2-3x+7`
Give one example each of a binomial of degree 35, and of a monomial of degree 100.
If `f(x)=2x^2-13x^2+17x+12` find `f(0)`
Find the values of p and q so that x4 + px3 + 2x3 − 3x + q is divisible by (x2 − 1).
If x51 + 51 is divided by x + 1, the remainder is
If (x − 1) is a factor of polynomial f(x) but not of g(x) , then it must be a factor of
If both x − 2 and \[x - \frac{1}{2}\] are factors of px2 + 5x + r, then
Factorise the following:
x² + 10x + 24
Factorise the following:
2a2 + 9a + 10
Factorise the following:
8m3 – 2m2n – 15mn2
