18
4x + 27x + 18 = 0 31x + 18= 0 31x + 18 - 18= 0 - 18 31x = -18 31x / 31 = -18 / 31 x = -.58
18*0=0
-a^2- 9a - 18 = 0 -(a^2 + 9a + 18) = 0 -(a + 6)(a + 3) = 0
assuming 5a-a-2a-18=0 2a-18=0 2a=18 and thus a=9
18/18=0
In the binary number system 10001 = 17 and 10010 = 18. 16 8 4 2 1 1 0 0 0 1 = 17 1 0 0 1 0 = 18
The answer is 0.The answer is 0.The answer is 0.The answer is 0.
0
Range = Maximum - minimum = 18 - 0 = 18
This is the Commutative property or law.
0