1. Find the indicated term in each of the following
sequence.
(i) The 15th term of the AP 2, 6, 10, 14,
(ii) The 27th term of the AP 17, 22, 27, 32, .......
(iii) The 18th term of the AP 58,51, 44, .......
(iv) The 21st term of the AP 53
AP 52,719
Answers
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1
Answer:
(i)58
Step-by-step explanation:
(i)In this AP a(first term)=2, d(common difference)=4.
t15 = a + 14d
therefore, t15 = 2 + 14*4 = 2+56 = 58
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