davidbancroft davidbancroft
  • 14-05-2020
  • Geography
contestada

Expand. Your answer should be a polynomial in standard form. (x - 9)(x +2)

Respuesta :

Аноним Аноним
  • 14-05-2020

Answer:

x^2+7x-18

Explanation:

I hope this helps.

You should also try the box method for this! :)

Answer Link
middlediaz middlediaz
  • 29-04-2021

Answer:

x²-7x-18

Explanation:

For Khan academy

(x−9)(x+2) = x²-7x-18

Answer Link

Otras preguntas

I Need Help With This Don’t Seem To Understand 8 IT
Solve the equation 6(2P+2)=120 for the variable p
will it overflow or not?
In the laboratory a student combines 47.8 mL of a 0.321 M aluminum nitrate solution with 21.8 mL of a 0.366 M aluminum iodide solution. What is the final concen
How could you put that is a mathematic form??
the area of the polygon is 27 mi 2 what is the formula that shows the length of side a​
Which of the following does not refer to a conflict/struggle in the Middle East?
The argument that differences in violence between the north and south of the United States are due to differences in the importance of honor is
The statement "Money is the root of all evil" is an example of a ... A. Plot B. Subject C. Theme D. Climax
Red hair, blue eyes, and height are all examples of...