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The sum of 5th and 9th terms of an A.P is 30 . If it's 25th terms is three times it's 8th terms find the A.P

Posted by Komal Kumari 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Piyush Mishra 3 years, 6 months ago

AP is 3,5,7,9....

0Thank You

Riya Mahadik 3 years, 6 months ago

After solving we get : a=3 , d = 2. Therefore, AP is : 3,5,7,9.....

0Thank You

ANSWER

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