Current location - Training Enrollment Network - Mathematics courses - Find out the mathematical
Find out the mathematical
Guo Dunqing replied:

Find the pattern of the following numbers and fill in the values in the following ():

13,57,( 1 1 1); arithmetic series

1 1,3 1,5 1,7 1,(8 1); arithmetic series

12,32,(42); arithmetic series

72; Independent term

92,46,(23); geometric series

0 1,(2 1),4 1,6 1; arithmetic series

82; Independent term

02,22,42,62,(82); arithmetic series

0; Independent term

( 1)92,46,(23); Equal ratio series.

(2)72; 82; 0; It's an independent project.

(3) All other sub-items become arithmetic progression.