Question

7,11,15,19 ...is an arithmetic sequence what is 20th term?
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Answer 1

Answer:

Aag but ta Aag her meye hbe ve CA at HT us xh HD d to ce ce u

Answer 2

'a' = 3, 'd' = 4, 'n' = 25. Find the 25th term.

So, t

25

=3+(25−1)4

⟹t

25

=3+96

⟹t

25

=99.

The 25th term is 99.