Is -1 a term of an AP 27,23,19...,-65 ?
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Answered by
6
Heya!!!
this is khushi...
◆your answer is yes -1 is the 8th term of the AP..
● you can see full solution in the pic..
hope this helps!!!!
this is khushi...
◆your answer is yes -1 is the 8th term of the AP..
● you can see full solution in the pic..
hope this helps!!!!
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Anonymous:
Mark as brainliest plzz
Good answer! You right.
mark as brainliest plzz
Answered by
1
a=27
d=23-27
= -4
ap=a+(n-1)d
-65=27+(n-1)×-4
-65=27-4n+4
-65=31-4n
-65-31=-4n
96=4n
n=24
-1=27-4n+4
-1=31-4n
n=8
d=23-27
= -4
ap=a+(n-1)d
-65=27+(n-1)×-4
-65=27-4n+4
-65=31-4n
-65-31=-4n
96=4n
n=24
-1=27-4n+4
-1=31-4n
n=8
No, worg answer.right is 8.see below.
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