Sir,

Asked by supriyaa.yn | 22nd Jan, 2009, 10:27: AM

Expert Answer:

2.(2x-3)2 -8x+12

=(2x-3)2 -4(2x-3)

=(2x-3) ( 2x-3-4)

=(2x-3) (2x-7)

Answered by  | 22nd Jan, 2009, 10:35: AM

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