The function f(x) = x^(2) - 3x + 7 is an...

The function `f(x) = x^(2) - 3x + 7` is an example of

A

Identity function

B

Constant function

C

Polynomial function

D

Modulus function

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

The function f(x)=x^(3)-3x is

Show that the function f(x)= x^(3) - 3x^(2)+3x - 1 is an increasing function on R.

The function f(x) = (4-x^(2))/(4x-x^(3)) is

Express the function f(x) =2x^(4) - 3x^(2) + 6x+7-4 sin x as sum of an even and an odd function.

For the function f(x)=5x^2-7x , what is the value of f(-3) ?

Show that the function f(x) = 4x^3-18x^2+ 27x – 7 is always increasing on R

A function f(x) =(x^(2) -3x +2)/(x^(2)+ 2x -3) is

Prove that the function f(x) =2x^2-3x+2 is continuous at at x=1.

Verify Rolle's theorem for the function f(x)=x^(3)-3x^(2)+2x in the interval [0,2] .

Given the function f(x) = 2x + 7. Find f(0), f(5), f(7).