The correct answer is 24x-7=20x-5
Answer:
If the area of a square is given by the polynomial 4x2 – 36x + 81, then which of the
following expressions represents the length of one side of the square?
A 2x -9
B
2x + 9
C 4x - 18
D 4x + 18
Step-by-step explanation:
answer 4x+18
=(3x+6)^3
= 27x^3+216
The last term is 216.
The answer is D..............