Math, asked by shubaskumar33, 9 months ago

find the common difference of ap 1/a 1-2a/a 1-3a/

Answers

Answered by apexabroadstu
1

Step-by-step explanation:

d=a² - a¹

= 3-a/3a - 1/a

= 3-a -3 /3a

= -a / 3a

= -1/3

Answered by ancharuu
1
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