Math, asked by ishani925143, 1 year ago

Find d if a=3, n=8 and S=192​

Answers

Answered by GuriyaKaur
2
d =26

192=8/2 (2a+(8-1)d)

solve it

ishani925143: d isn't 26
ishani925143: Ur answer is wrong
GuriyaKaur: it's 24
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