Sn=2n^2+3n
find the 16th term of the AP.
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this is your required answer.
if you find it best plz mark as brainiest.
cheers✌️
if you find it best plz mark as brainiest.
cheers✌️
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Answer:
The answer is 65.
Step-by-step explanation:
There is a simple way to do it....
a16=S16-S15=2*16^2+3*16-2*15^2-3*15
=512+48-450-30
=65.
HOPE THIS HELPS...............
#BE BRAINLY : D
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