Advertisements
Advertisements
Question
For the polynomial `((x^3 + 2x + 1))/5 - 7/2 x^2 - x^6`, write the coefficient of x6
Solution
The given polynomial is `((x^3 + 2x + 1))/5 - 7/2 x^2 - x^6`
The coefficient of x6 in the given polynomial is –1
APPEARS IN
RELATED QUESTIONS
The sum and product of the zeros of a quadratic polynomial are \[- \frac{1}{2}\] and −3 respectively. What is the quadratic polynomial.
Write the family of quadratic polynomials having \[- \frac{1}{4}\] and 1 as its zeros.
The graph of the polynomial f(x) = ax2 + bx + c is as shown below (Fig. 2.19). Write the signs of 'a' and b2 − 4ac.
For what value of k, −4 is a zero of the polynomial x2 − x − (2k + 2)?
State whether the given algebraic expression is polynomial? Justify.
10
Divide. Write the quotient and the remainder.
40a3 ÷ (−10a)
Identify the following expression is polynomial. If not give reason:
`1/x^2 + 3x - 4`
Identify the following expression is polynomial. If not give reason:
x2(x – 1)
Basketball and soccer are played with a spherical ball. Even though an athlete dribbles the ball in both sports, a basketball player uses his hands and a soccer player uses his feet. Usually, soccer is played outdoors on a large field and basketball is played indoor on a court made out of wood. The projectile (path traced) of soccer ball and basketball are in the form of parabola representing quadratic polynomial.
Observe the following graph and answer.
In the above graph, how many zeroes are there for the polynomial?
Classify the following as a constant, linear, quadratic and cubic polynomials:
3