morrisonjt morrisonjt
  • 04-06-2021
  • Mathematics
contestada

Factor x2 – 19x – 20 completely.

Respuesta :

bhadelsimron19
bhadelsimron19 bhadelsimron19
  • 04-06-2021

Answer:

Step-by-step explanation:

x^2-19x-20

=x^2-(20-1)x-20

=x^2-20x+x-20

=x(x-20)+1(x-20)

=(x-20)(x+1)

Answer Link

Otras preguntas

All of the following are characteristics of organisms EXCEPT a. movement b. reproduction c. color d. growth
Why politics is ubiquitous?discuss?
what is 1,995,298 rounded to the nearest 10,000
Which of the following best defines 3 to the power of 2 over 3? Square root of 9 Cube root of 9 Cube root of 3 Square root of 3
60 minutes is 20% of ? minute s
1/2 to the power of 4. 3/2 to the power of 2. Which ones larger?
Touch each object you want to touch as if tomorrow your tactile sense would fall out
a deli spread goes for $6.40 per pound how much do you have to pay for 24 ounces
what is the equation for z=a-b,for a please help
Given the system of equations what is the solution? x + 3y = 5 x - 3y = -1 Answer choices -4, -3 2, 1 -2, 3