Math, asked by sanskritiyagyasaini, 10 months ago

find the common difference of the AP 1 upon 2 a, 1- 2aupon 2a,1-4a/2a

Answers

Answered by Anonymous

3

Answer:

d=-1

Step-by-step explanation:

d=1-2a/2a-1/2a

=1/2a(1-2a-1)

=-2a/2a

=-1

sanskritiyagyasaini: write or wrong

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