The nth term of an A.P. is
given by an = 3 + 4n. The
common difference is
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Answered by
6
Answer:
an = 3+4n
if n=1
a=3+4(1)
=3+4
=7
If n=2
a=3+4(2)
=3+8
=11
a1=7
a2=11
d=a2-a1
=11-7
4
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Answered by
1
Answer:
the following answer is explained above
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