lizc123 lizc123
  • 18-03-2020
  • Mathematics
contestada

what is the square root of -25

Respuesta :

meredith48034
meredith48034 meredith48034
  • 18-03-2020

Answer:

the square root of -25 is 5i

Answer Link
yang94m yang94m
  • 18-03-2020

Answer:

5i

Step-by-step explanation

All negative roots have i, which is an imaginary number.

i^2=-1.

Following this, the square root of -25 is 5i.

To double check:

5i*5i=5*5*i*i

25*-1=-25

Answer Link

Otras preguntas

What’s the correct answer
i don’t understand this, help would be appreciated:)
please help idk this problem. 4/-9 x 27/32
Use the map to identify the relative location,the city the city of beaver is________of Oklahoma City
How long did the agricultural revolution take?
A box​ (with no​ top) will be made by cutting squares of equal size out of the corners of a 21 inch by 48 inch rectangular piece of​ cardboard, then folding the
Help me please thank you
The products of one turn of dark reaction cycle are called
Homeroom 101 and homeroom 102 share a hallway bulletin board. if home room 101 uses 3/5 of their half of display artwork what fraction of the Bulletin board is
The number of cars in a store's parking lot during a Special Saturday Sale is about 250 greater than the number in the lot on a regular day. If there are about