dasharie13 dasharie13
  • 08-07-2021
  • Mathematics
contestada

Evaluate x2 + 4x + 1 when x = -3

Respuesta :

cittenkatgirl
cittenkatgirl cittenkatgirl
  • 08-07-2021

Answer:

[tex]-2[/tex]

Step-by-step explanation:

Just substitute -3 for all instances of x.

[tex](-3)^{2} + 4(-3) + 1\\\\[/tex]

[tex]9 - 12 + 1[/tex]

[tex]-2[/tex]

Answer Link

Otras preguntas

If f(x) = 3/x+2 - sqrtx-3 , complete the folowing statement f(19)=____
Simplify (−2x3+9)(8x2+6x+1)
Une theory proposes that selecting for "pretty boys" isn't just superficial and can benefit a species. Explain this theory.
What are the major uses of amazon land that has been deforested and burned
Which of the following is most likely to happen if the cell membrane does not function properly? The cell will not be able to store waste. The cell will not b
I need help on this pls (The book is called where the Red Fern Grows)!
While you are researching a short biography of President Warren G. Harding, you find a quote from writer and political reporter H. L. Mencken, in which he says
Which mood is used when stating a fact? * A.) Indicative B.) Emphatic C.) Subjunctive
Add 91, 129,and 16 ,and then divide by 44
What is a heart surgeon called?