Math, asked by shivamsingh84, 1 year ago

which terms of the a.p 5,14,23,....is 239 ?

Answers

Answered by honey7802

9

239=5+9n-9
239=9n-4
239+4=9n
243/9=n
27=n

Answered by anuj2016

7

d=14-5=9
a=5
239=a+(n-1)d
=239=5+(n-1)9
234=9n-9
=9n=243
n=27

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