Question

which of the following polynomial is a quad ratic polynomial​

Answer 1

A quadratic polynomial means

Step-by-step explanation:

a number which has power of 2

Answer 2

Step-by-step explanation:

The general form of quadratic polynomial is p(x)=ax

2

+bx+c where x is a variable and a,b,c are constants. The first term of this polynomial has power 2 and the second term of this polynomial has power 1 and therefore, the degree of the polynomial is the largest exponent that is 2.

Similarly, the polynomial p(x)=5x

2

+10 has degree 2.

Hence, the polynomial p(x)=5x

2

+10 is a quadratic polynomial.