Is x2 plus 5x a function?

Anonymous

∙ 14y ago

Updated: 10/17/2024

No. x2+5x is a polynomial, an algebraic expression or a formula, but it is not a function. It could be used to help define a function.

{(x,y) | y = x2 + 5x , x any real number} is a function

Wiki User

∙ 14y ago

What else can I help you with?

Factor x2 plus 5x-120?

x2 + 5x - 120 can not be factored.

What is x2 plus 5x plus 6 factored out?

x2 + 5x + 6 = (x + 2)(x + 3)

What is 5x plus x2?

2x + 5x = 7x

What are the factors of x2 - 5x plus 6?

x2 - 5x + 6 = (x - 2)(x - 3)

What is 3x-5x plus x2-6x2 simplified?

(3x - 5x) + (x2 - 6x2) = -2x -5x2 = -x(2 + 5x)

X2 plus 5x plus 3 equals 9?

x2 + 5x + 3 = 9 x2 + 5x - 6 = 0 (x + 6)(x - 1) = 0 x = -6 or x = 1

Which of the binomials below is a factor of this trinomial x2 plus 5x plus 6?

x2+5x+6 = (x+2)(x+3)

If 5x plus x2 100 then x is not?

5x+x >100

How do you factor 5x squared plus 5x plus 5?

5(x2 + x + 1)

What are the factors of the polynomial x2 plus 5x - 14?

x2+5x-14 = (x+7)(x-2) when factored

X2 plus 5x plus 6 how to solve?

x2+5x+6 = (x+2)(x+3) when factored because 2 and 3 are factors of 6

What is the binomials is a factor of this trinomial x2 -5x plus 4?

x2-5x+4 = (x-1)(x-4) when factored