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

The molality of a solution is a measure of - A - moles of solute per kilogram of solution B - moles of solute per liter of solution C - moles of solute per kil
Ribosomes are found ____.
Noriko has $37.62. She lends $19.35 to chin. How can Noriko get back to her starting amount?
Explain how daisy and Winterbourne symbolize American and Europe respectively. Your answer should be at least 250 words
math skills are the primary skills for which of the following postions? A. SECRETARY B. DESIGNER C. ACCOUNTANT
Plz help me i need it
What state first granted women the right to vote? a. Wyoming c. Washington D.C. b. New Mexico d. Arizona
What is the Commonwealth of Nations?
how do people tend to use land as the human population increases​
Which phrases are true about success strategies