PLEASE HELP! Don’t steal point I really need helps it worth huge part of grade
A square has a side length of 3x + 4 units. A second square has a side length that is 2 times the side length of the first square. What is the area of the second square?
A. 27x2 + 72x + 54
B. 36x2 + 96x + 64
c. 18x2 + 48x + 32
D. 9x2 + 24x + 16