Question

helpywlepy

Answer 1

X=9

Answer 2

answer is 3

Answer 3

6 has to be multiplied by 3 to get 18 in front of the square root sign
3 came from inside the square root sign because x is inside the square root sign
the square root of what number is 3
the square root of 9 is 3
so x is 9

Answer 4

yes..u r right...i was in a hurry...my bad!