URGENT!!!!! Help please

What is the square root of -28?

Question

URGENT!!!!! Help please




What is the square root of -28?

anonymous · Answer

i put it in a calculator and there is no answer but i did it for a just 28 and got 5.2 with lots of other numbers

godlovesme · Answer

I did the same :( thanks for trying(:

@TheSmartOne Any ideas? :)

anonymous · Answer

no problem is it a multiple chose question?

godlovesme · Answer

Nope :/

anonymous · Answer

dang sorry don't know then

anonymous · Answer

wait to find the square root of something don't you divide it by 2?

godlovesme · Answer

..no square root is the number that multiplies by itself like the square root of 49 will be 7 (cuz 7*7=49)
And it's okay, at least u tried :)

godlovesme · Answer

@nnesha help please :)

thesmartone · Answer

There is no squareroot for a negative number

thesmartone · Answer

Because no two numbers that are the same when multiplied can be negative.

godlovesme · Answer

So it would be no solution? (Im solving an equation) :P

godlovesme · Answer

Thanks tso :)

thesmartone · Answer

Well, we could make it imaginary roots. Ever heard of those? :P

thesmartone · Answer

$\sf\Large i^2 = -1$

godlovesme · Answer

0_0 nope lol

thesmartone · Answer

well then I guess your teacher doesn't want to go into imaginary roots then :P

godlovesme · Answer

Okay g2g thanks for the help! (:

godlovesme · Answer

L0L XD

thesmartone · Answer

np :)