D. would be the right answer mate
Answer:
Step-by-step explanation:
Rewrite this expression as (27^(1/3) )². this is equivalent to:
( ∛27 )² or (∛27)(∛27).
If you wish to evaluate this expression, it is ( 3 )( 3 ) = 9.
6x + 2 - 2 = 14 - 2
6x/6 = 12/6
x = 2
3x^2-18+5=47
3x^2 = 60
x^2 = 20
x = 4.472 , x = - 4.472