please help me friends
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Answered by
1
Answer:
a8=17
a19=39
a25=
Step-by-step explanation:
a8=a+7d
a19=a+18d
subtract
39-17=a+18d-a-7d
22=11d
d=2
now lets find a
17=a+14
a=3
thus a25=a+24 d
=3+24×2
=3+48
=51
thus 25th term is 51
Answered by
0
Answer:
51
Step-by-step explanation:
Yep
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