Answer:
20² is 400
10² is 100
7² is 49
6² is 36
None of the options is correct but if you have to choose the closest answer then 6
Answer:
hi
Step-by-step explanation:
sue your math professor that professor is evil
To take a root of a faction take the rootof the numerator and denominator separtly 2x over(divided by) square root with 3y in it then youranswer should be 2x square root with 3y in it over 3y