check whether -150 is a term of the ap 11,8,5,2
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GIVEN, a=11 and d=8-11= -3.and an=-150.
An=a+(n-1)d
-150=11+(n-1) -3
-150=11-3n+3
-136= -3n
3n=150
n=50.
so,150 is the 50 term of this A.P.
I HOPE ITS HELP YOU...
PLEASE MARK BRAINLIEST.
An=a+(n-1)d
-150=11+(n-1) -3
-150=11-3n+3
-136= -3n
3n=150
n=50.
so,150 is the 50 term of this A.P.
I HOPE ITS HELP YOU...
PLEASE MARK BRAINLIEST.
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