What is the square root of -1?

The square root of -1 is defined as "i"

Step-by-step explanation:

The square root of 9 is 3,  as 3 x 3 =  9.

The square root of 4 is 2, as 2 x 2 = 4.

The square root of 1 is 1, as 1 x 1 = 1.

The square root of 0 is 0, as 0 x 0 =0.

But... what's the square root of -1? You can't multiply any two numbers to get -1, as when you multiply two numbers with the same sign, you obtain a positive product.

Because of this, it is defined that "i" is equal to the square root of -1. "i" stands for "imaginary," as there is no real number that is the square root of -1.

Let me know if this helps!

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.