Square of the cubic power of 2011-2x2011-2009/2011 Cubic power of 2011-2010

Square of the cubic power of 2011-2x2011-2009/2011 Cubic power of 2011-2010

Square of the cubic power of 2011-2x2011-2009/2011 Cubic power of 2011-2010
=2011^2*2009-2009/2011^2*2010-2010
=2009(2011^2-1)/2010*(2011^2-1)
=2009/2010

02 Three non-equivalent rational numbers, which can be expressed in the form of 1, a+b, A, or in the form of 0, B/A, B, try to find the 2001 power of A plus the 2002 Power value with justification 02 The three non-equivalent rational numbers can be expressed in the form of 1, a+b, A, or 0, B/A, B, and try to find the 2001 power of A plus B 2002 Power value with justification

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