Which of the following is a quadratic polynom | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) polynomial of degree $2$ is called a quadratic polynomial.In option $A$,$p(x) = 2 - 4x$ is a linear polynomial (degree $1$).In option $B$,$p(x) =

Vedclass · Accepted Answer

$p(x) = 1 - x^2$

Vedclass · Answer

(D) polynomial of degree $2$ is called a quadratic polynomial.In option $A$,$p(x) = 2 - 4x$ is a linear polynomial (degree $1$).In option $B$,$p(x) = 2x^3 - 1$ is a cubic polynomial (degree $3$).In option $C$,$p(x) = 2x - 5$ is a linear polynomial (degree $1$).In option $D$,$p(x) = 1 - x^2$ is a quadratic polynomial because the highest power of the variable $x$ is $2$.

Which of the following is a quadratic polynomial?

Similar Questions

If one factor of $x^{3}+4 x^{2}+8 x+a$ is $(x+2)$,then find the value of $a$.

The degree of the polynomial $p(x) = 3x - x^4 + x^2 + 2x^3 + 7$ is ..........

If the sum of the zeros is $2$ and the product of the zeros is $3,$ then the quadratic polynomial is........

For $p(x) = x^{2} - 2x - 3$,$p(3) = \ldots \ldots \ldots . .$

The zeros of $p(x) = 2 + x - x^{2}$ are.......

Vedclass Test Series

Exam Paper Generator

Online Exam Module