Cube Difference Flashcards
What is the cube of 1?
1
What is the cube of 2?
8
What is the cube of 3?
27
What is the cube of 4?
64
What is the cube of 5?
125
What is the cube of 6?
216
What is the cube of 7?
343
What is the cube of 8?
512
What is the cube of 9?
729
What is the cube of 10?
1000
What is the cube of 11?
1331
What is the cube of 12?
1728
What is the cube of 13?
2197
What is the difference between the cube of 2 and the cube of 1?
7
What is the difference between the cube of 3 and the cube of 2?
19
What is the difference between the cube of 4 and the cube of 3?
37
What is the difference between the cube of 5 and the cube of 4?
61
What is the difference between the cube of 6 and the cube of 5?
91
What is the difference between the cube of 7 and the cube of 6?
127
What is the difference between the cube of 8 and the cube of 7?
169
What is the difference between the cube of 9 and the cube of 8?
217
What is the difference between the cube of 10 and the cube of 9?
271
What is the difference between the cube of 11 and the cube of 10?
331
What is the difference between the cube of 12 and the cube of 11?
397
What is the difference between the cube of 13 and the cube of 12?
469
True or False: The difference between consecutive cubic numbers increases as the numbers increase.
True
Fill in the blank: The difference between the cube of n and the cube of (n-1) is given by the formula ______.
3n^2 - 3n + 1
