Advertisements
Advertisements
प्रश्न
Write the coefficient of x2 in the following:
`17 -2x + 7x^2`
Advertisements
उत्तर
Coefficient of `2x` in
`17 -2x + 7x^2` is 7
APPEARS IN
संबंधित प्रश्न
Identify constant, linear, quadratic and cubic polynomials from the following polynomials:
`f(x)=0`
If f(x) = 2x2 - 13x2 + 17x + 12 find f(-3).
Find the remainder when x3 + 3x2 + 3x + 1 is divided by \[x - \frac{1}{2}\].
Find the remainder when x3 + 3x2 + 3x + 1 is divided by x.
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.
f(x) = 3x4 + 17x3 + 9x2 − 7x − 10; g(x) = x + 5
Find the value of a such that (x − 4) is a factors of 5x3 − 7x2 − ax − 28.
Find the values of a and b so that (x + 1) and (x − 1) are factors of x4 + ax3 − 3x2 + 2x + b.
The value of k for which x − 1 is a factor of 4x3 + 3x2 − 4x + k, is
If x + 2a is a factor of x5 – 4a2x3 + 2x + 2a + 3, find a.
