the 10th term from the end of the A.P -5,-10,-15,......-1000 is
Answers
Answered by
1
Answer:
Step-by-step explanation:
a + (n-1)d = l
a= -1000
n= 10
d= 5
:• -1000 + (10-1)5
= -1000 + 45
= -955
Answered by
1
Answer:
-55
Step-by-step explanation:
As we have to find from behind, let
a=-100 an=? d=5 n=10
an=a+(n-1)d
an=-100+(10-1)(5)
an=-100+45
an=-55
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