Advertisements
Advertisements
प्रश्न
Identify constant, linear, quadratic and cubic polynomials from the following polynomials:
`r(x)=3x^2+4x^2+5x-7`
उत्तर
`r(x)=3x^2+4x^2+5x-7` is a cubic polynomial as the degree is 3
APPEARS IN
संबंधित प्रश्न
The polynomials ax3 + 3x2 − 3 and 2x3 − 5x + a when divided by (x − 4) leave the remainders R1 and R2 respectively. Find the value of the following case, if R1 = R2.
The polynomials ax3 + 3x2 − 3 and 2x3 − 5x + a when divided by (x − 4) leave the remainders R1 and R2 respectively. Find the values of the following case, if R1 + R2 = 0.
Find the value of a, if x + 2 is a factor of 4x4 + 2x3 − 3x2 + 8x + 5a.
Find the value k if x − 3 is a factor of k2x3 − kx2 + 3kx − k.
What must be added to x3 − 3x2 − 12x + 19 so that the result is exactly divisibly by x2 + x - 6 ?
Find the remainder when x3 + 4x2 + 4x − 3 is divided by x.
If x + 2 and x − 1 are the factors of x3 + 10x2 + mx + n, then the values of m and n are respectively
Factorise the following:
2a2 + 9a + 10
Which of the following has x – 1 as a factor?
Factorise:
x3 – 6x2 + 11x – 6
