0
6(33)-2 = 198-1 = 196
Still curious? Ask our experts.
Chat with our AI personalities
Rene
Coach
MaxineAdd your answer:
Earn +20 pts
What is 4 equals 5n plus 6n2?
4 = -5n + 6n2 if you want to solve for n: 6n2 - 5n - 4 = 0 (3n - 4)(2n + 1) = 0 3n - 4 = 0, n = 4/3 2n + 1 = 0, n = -1/2 n = {-1/2, 4/3}
Is 6n2 plus 27 a prime number or a composite number?
Composite. It is divisible by 3 for any n.
Solve 6n2-18n-18 equals 6?
6(n - 4)(n + 1) n = 4, -1
What comes next 0 3 6 8?
8 (again) The sequence is generated by t(n) = (-n3 + 6n2 + 7n - 12)/6 for n = 1, 2, 3, ...
A 10cmx3 cube is cut in2 1cmx3 cubes are glued together to form the largest possible cube which looks solid from any point on the outside but is hollow inside What is the no of smaller cubes left over?
The equation for the number of 1 cm3 cubes to form a n3 cm3 hollow cube (n>1): 6n2-12n+8 (hint: cubes have 6 faces, 12 edges, and 8 vertices) I'm not sure whether you are asking about a 10 cm3 cube or a 103 cm3 cube. Since you can't divide a 10 cm3 cube into 1 cm3 pieces, I am going to assume you mean a 103 cm3 cube. This cube will yield 1000 1 cm3 cubes. For n=13, 6n2-12n+8 = 866 For n=14, 6n2-12n+8 = 1016 So, with 1000 little cubes, you can form a 13x13x13 cm hollow cube with 134 little cubes left out.
