1.

Find the common difference in an A.P.-11,-8,-5,-3,0,3​

Answer»

ANSWER:

+3

Step-by-step EXPLANATION:

to find common difference we will TAKE -11 as a1 and -8 as a2 and so on.... then here we should apply FORMULA i.e a2-a1 = d (common difference)

hope this will help you!!!!!!



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