若A、B为实数,且|A-1|+(AB-2)²=0 求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+^(A+2007若A、B为实数,且|A-1|+(AB-2)²=0求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+(A+2007)(b+2007)/1

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若A、B为实数,且|A-1|+(AB-2)²=0 求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+^(A+2007若A、B为实数,且|A-1|+(AB-2)²=0求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+(A+2007)(b+2007)/1

若A、B为实数,且|A-1|+(AB-2)²=0 求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+^(A+2007若A、B为实数,且|A-1|+(AB-2)²=0求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+(A+2007)(b+2007)/1
若A、B为实数,且|A-1|+(AB-2)²=0 求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+^(A+2007
若A、B为实数,且|A-1|+(AB-2)²=0
求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+(A+2007)(b+2007)/1

若A、B为实数,且|A-1|+(AB-2)²=0 求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+^(A+2007若A、B为实数,且|A-1|+(AB-2)²=0求AB/1+(A+1)(B+1)/1+(A+2)(B+2)/1+(A+2007)(b+2007)/1
因为|A - 1| >= 0,(AB-2)² >= 0
而|A-1|+(AB-2)² = 0
所以|A - 1| = 0,(AB-2)² = 0
A = 1,AB = 2
A = 1,B = 2
然后代入就可以了

|A-1|+(AB-2)²=0——》|A-1|=0,(AB-2)²=0
——》A=1,B=2

A=1,B=2