Is 68 a term of AP 7,10,13..........
Answers
Answered by
1
Answer:
208
Step-by-step explanation:
a=7 and d= 10-7=13-10=3
t68= a+67d
= 7+67×3
= 7+ 201
= 208
Hope it helps you dear
Answered by
0
Answer: 208
Step-by-step explanation:
n=68
A.P=7,10,13..
d=t2-t1
=10-7
=3
d=t3-t2
= 13-10
=3
a68= a+(n-1)d
=7+(68-1)3
=7+201 =208
Similar questions