Question

SIMPLIFY

SQUARE ROOT OF (5x) SQUARE ROOT OF (20x) SQUARE ROOT OF (80x)

ONCE SIMPLIFIED, WHICH ONE IS MOST LIKELY THE ANSWER

A. 6 WITH 3x UNDER THE SQUARE ROOT SIGN
B. -5 WITH 5x UNDER THE SQUARE ROOT SIGN
C. 11 WITH x UNDER THE SQUARE ROOT SIGN
D. 7x WITH x UNDER THE SQUARE ROOT SIGN


TRIED TO MAKE IT AS CLEAR AS POSSIBLE, PLEASE HELP MEE

Answer 1

are you sure the options are what u have written above? because sqrt of 5x=sqrt of 5x,
sqrt of 20x=2•sqrt of 5x,and sqrt of 80x= 4•sqrt of 5x..