Ineed number 4. i’ll give you 15 points

No the answer is 9 because square root means what ever number times it’s self gets you that number so therefore the square root of 12 would be 2.4, the square root of 32 is 5.6, and the square root of 2 is one so it would be 9

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.