find the 10 th term of an A.P 2,7,.12......
Answers
Answered by
6
Answer:
47
Step-by-step explanation:
a= 2
d= 5
a10= a+(n-1)d
= 2+(10-1)5
=2+(50-5)
= 2+45
=47
Answered by
2
Step-by-step explanation:
a=2 ,d= 5
then,
Tn = a+(n-1) d
T10 =2 +(n-1) 5
=2+5n-5
=2+50-5
= 47
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