find the 50th term of the AP 15,12,19,26,...
Answers
Answered by
1
A.P = 15,12,19,26
The A.P is not possible because common difference isn't same..
d = a2-a1 = a3-a2
12-15=19-12
-3≠7
So there is no 50th term
Answered by
5
Answer:
a = 15
d = 12 - 15
= -3
a50 = a + (50-1)d
= 15 + (49 × -3)
=15 - 147
= - 132
Step-by-step explanation:
hope it helps you
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