1)Find the 11th term of the A.P. 15, 12,9........
Answers
Answered by
2
Step-by-step explanation:
a = 15
d = - 3
A11 = a + 10d
= 15 - 30
= -15
Answered by
0
Answer:
-15 is the 11th term as the series is decreasing by 3
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