Solve this: 181 . I f x < 1 t h e n t h e ( r + 1 ) t h t e r m t h e e x p a n s i o n o f ( 1 - x ) - 2 i s a r + 1 x r b r x r - 1 c r x - r + 1 d r + 1 x r - 1 Share with your friends Share 0 Shyam Sunder Agarwal answered this 0 View Full Answer