Sagot :
Answer:
-70
Step-by-step explanation:
The sequence is 12,5,-2,-9,-16
First term is 12
Second term is 5
Common difference =-7
Term after 26th term= 27 th term
So we need to find t27=a+26d
12+(26*-7)
12+(-182)
-170
Answer:
-70
Step-by-step explanation:
The sequence is 12,5,-2,-9,-16
First term is 12
Second term is 5
Common difference =-7
Term after 26th term= 27 th term
So we need to find t27=a+26d
12+(26*-7)
12+(-182)
-170