maceycrowe2001pe4mqh
maceycrowe2001pe4mqh maceycrowe2001pe4mqh
  • 01-03-2019
  • Mathematics
contestada

What is the factored form of the expression r^2-49

Respuesta :

BasketballEinstein
BasketballEinstein BasketballEinstein
  • 15-07-2019

Answer:

[r - 7][r + 7]

Step-by-step explanation:

Whenever you have a negative perfect square in the trinomial, like this one, that will tell you that you have to multiply conjugates, which are two monomials with additive inverses inside. Additive inverses ALWAYS result in zero, which is your B.

I am joyous to assist you anytime.

Answer Link
romanheck21 romanheck21
  • 16-03-2020

Answer:

(r-7) (r+&)

Step-by-step explanation:

Answer Link

Otras preguntas

If DB = 4 and DC = 6, find AD. 2 2 3
Graph y=sin^-1 (-1/2x) on the interval -5≤x≤5.
Which of these keeps the state's record and issues charters to cities? attorney general auditor secretary of state clerk
PLZ PLZ PLZ ANSWER QUICK Why might the Roman strategy of hiring mercenaries to fight German soldiers have failed?
The climate of New Zealand is LEAST LIKELY impacted byA) an equatorial orientation.B) a mountainous environment.C) the flow of winds and currents.D) an ocean in
El programa de televisión es repetitivo y _____. asustado aburrido de acuerdo cansado
what are the physical properyies of the earths crust? ​
The jogging track is of a mile long. If Ashley jogged around it 4 times, how far did she run? A. B. C. D.
Why did Paul cry when he was changing his shirt
How does machbeth get the murderers to agree to kill banquo and fleance?