Which term of Arithmatic progression 3,8,13,18,......is 78.
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3
Answer:
first put the formula a+(n-1)d the put the value a = 3,d= 5 and an in the formula an=a+(n-1)d put an value is 78 then simplify it the answer is 18
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2
Answer:
solution refers to the attached file
hope it helps u dear
the 16th term of the AP would be 78
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