Math, asked by akash176ff, 7 months ago

The 1st and 2nd term of an AP are (a‐b)and (b‐a) respectievely then d=

Answers

Answered by ravipaswanatmotorola

2

Answer:

D=2(b-a)

Step-by-step explanation:

1st term=a-b

2nd term=b-a

D=2ndterm-1st term

D=b-a-(a-b)

D=b-a-a+b

D=2b-2a

D=2(b-a)

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