Answer:
18.36
Step-by-step explanation:
g00gle says so
Understand pemdas
parenthasees
exponenets
multiiplication or dividsion
additon or subtraction
(4x)^2=4x times 4x
4x^2=4 times x times x=4(x^2)
(4x)^2=16x^2
4x^2=4(x^2)
values are not equal
(just for fun: 4x^2=(2x)^2)
D
If there isnt more to the question about what A or B is then we cant determine what either of them are.
