makayylahdennis makayylahdennis
  • 02-09-2021
  • Mathematics
contestada

Solve


x²+4=0

x=2
x=2i
x= cross symbol 2
x= cross symbol 2i

Respuesta :

alicea066 alicea066
  • 02-09-2021
* x=2i *

You get this answer using the square root method
Answer Link

Otras preguntas

what is the greatest common factor of 42a^5b^3, 35a^3b^4, and 42ab^4? 7ab^3 6a^4b 42a^5b^4 77a^8b^7
In testing a set of hypotheses, if we insist on strong evidence against the null hypothesis we should choose alpha(a) to be __________. Very large Very small
pints quarts cups gallons from most precise to least precise
How much smaller is 0.2 than 2
Because Giselle did not make the track team this year, she wants to improve her skills and try again next year. Which of the following can best help her prepare
If the coordinates of a polygon graphed in the first quadrant with one vertex on the origin are (0,0), (a,0), (a,a), (0,a), then what is the most precise name f
Does unkempt require a hyphen?
compare/contrast independent and dependent variables.
Dodder (Cuscuta) is a plant that attaches itself to the acacia tree, wraps around it, absorbs nutrients from it, and makes it weak. What kind of an interspecies
Which scientific tools, or technologies, could help governments set policies and procedures to follow during a natural disaster?