Question

write the first term a and the
common difference d of AP ,-1.1,-3.1,-5.1,-7.1,. ​

Answer 1

Answer:

a ) -1. 1

d) 2

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Answer 2

Answer:

hi friends

Step-by-step explanation:

fist term (a) of this AP = -1.1

common difference (d) = -2

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