In an A. P. if a = 1, d = 3 then find t11
Answers
Answered by
7
Step-by-step explanation:
àn= a+( n-1)d
à11= 1+10 x 3
à11= 31
hopefully it helps ❤️❤️
Answered by
2
Answer:
a=1 and d=3
a11=a+10d
=1+10*3
=31
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