Question

viet tiep 5 chu so vao cac day so sau

a.1,3,8...

b.1,3,7...

 

Answer 1

a.1,3,8,16

b.1,3,7,13

Answer 2

a. 19;42;89;184;375

b. 15;31;63;127;255

Answer 3

a) 1 , 3 , 8 , 22 , 60 , 164 , 448 , 1224

b) 1 , 3 , 7 , 15 , 31 , 63 , 127 , 255

Answer 4

A. 1,3,8,16,27,38,..

B.1,3,7,13,21,31,..