Answer:
Lets start off by saying that a square root is basically that number multiplied by itself.
Ex: the square root of 9 is 3 because 3 x 3 is 9
the square root of 4 is 2 because 2 x 2 is 4
the square root of 25 is 5 because 5 x 5 is 25
and so on.
so 9 x 4 = 36
the square root of 36 is 6 because 6 x 6 is 36.
the number 6 isn’t on this list here.
your option would be B) because the square root is 9 is 3 and the square root of 4 is 2.
3 x 2 = 6
B is equivalent to the equation in the problem.
So your correct answer is B. Please hit the thx button and mark me brainliest if this helped :)