Fireburst4
Fireburst4 Fireburst4
  • 12-11-2020
  • Mathematics
contestada

solve by factoring x^2 -9 =0​

Respuesta :

LunarEclipses LunarEclipses
  • 12-11-2020
x = 3 and -3

X^2 - 9 = 0
(X+3)(X-3) = 0

X + 3 = 0
X = -3

X - 3 = 0
X = 3
Answer Link

Otras preguntas

without actually calculating,how much greater is the product of 98times 50 than the product 97 times 50
Which statement best represents Dante's disagreement with Pope Boniface VIII?
Windblown deposits of mineral-rich dust and silt are called ________________. a. moraines b. loess c. sediment d. glaciers
Select all statements that are true about the linear equation. y = −x − 1 The point (1, −2) lies on the graph of the equation. The graph of the equat
Which of the following is not a recommended change in physical activity for aging individuals
What are ligaments and what are the characteristics about them?
Use biodegradable in a sentence
Use the word Mongoloid in a sentence. PLEEEEAAAASSE answer ASAP!!!
A statement that can be expressed in if then form a A statement that can be expressed in if then form is a
What motivates people to trade?