Math, asked by suniljain924, 9 months ago

if 18,a,(b-3) are 9n ap ,then find the value of (2a-b)

Answers

Answered by singhkhushmeet309

0

Step-by-step explanation:

since18,a,(b-3)are in ap

then, a-18=b-3-a

-18+3=b-a-a

-15=-2a+b

2a-b=15

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