hckkfbk2cq hckkfbk2cq
  • 03-08-2022
  • Mathematics
contestada

if x^2 - 9 = 0 then x can only be equal to 3. true or false

Respuesta :

patrickhamrick
patrickhamrick patrickhamrick
  • 03-08-2022

Answer:

False

Step-by-step explanation:

The variable could also be -3, not just 3.

Answer Link
011000 011000
  • 03-08-2022

Answer:

False

Step-by-step explanation:

x^2 - 9 = 0

x^2 = 9

x = +- 3

Answer Link

Otras preguntas

I need help with biology
NEED HELP PLEASE!!! ! CALCULATING VOLUME ADDED THE PAGE BEFORE IF NEEDED
the word duck does not inherently refer to a billed, semi aquatic animal. this means that language is _______.a.systematic b.none of these c.arbitrary d.purpose
Doubling the quantity of a number decreased by six is less than negative thirty-six
A scientist wants to predict the weather which sphere should he study?
Change each fraction or mixed number to a decimal. 3/8, 7/10, 2 9/30
A synonym is a word that has the same meaning as another word. t/f
Dividends are the periodic distribution of profits to investors. t/f
Waily purchased a desk that was on sale for 2/3 of The original price. If the original price was $450, what was the price that Wally paid?
In Saudi Arabia, up to 60% of university students are women, but women make up less than 5% of the country’s workforce. Please select the best answer from the c