rg4160454 rg4160454
  • 13-04-2020
  • Mathematics
contestada

f(x)=(x-1)2-9
f(x)=(x+2)(x-4)

Respuesta :

katrinamaus7
katrinamaus7 katrinamaus7
  • 13-04-2020

Answer:

1. 2x−11

2.  x²−2x−8

Step-by-step explanation:

1.

Regroup terms.

Expand by distributing terms.

Collect like terms.

Simplify.

2.

Use the FOIL method: (a+b)(c+d)=ac+ad+bc+bd(a+b)(c+d)=ac+ad+bc+bd.

Collect like terms.

Simplify.

Answer Link

Otras preguntas

5/18 is what percentage of 25/72
What is the role of diaphragm in the digestive system?
Translate the word phrase into a math expression.  nine more than five times a number                                           A. 9 > 5n B.
Density is calculated by dividing the mass of an object by its volume. Please select the best answer from the choices providedTrue or false
when i was two, my brother was half my age now i am 100. what is my brothers age
factor completely4a+4b+4c
What is the role of diaphragm in the digestive system?
Vivid writing includes ___ descriptions of things that can be seen, touched, heard, smelled, and tasted. A. sensuous B. tangent
Vivid writing includes ___ descriptions of things that can be seen, touched, heard, smelled, and tasted. A. sensuous B. tangent
why food coming from stomach is to be made alkaline?