A=25, b=-3.a, the power of 2005+ the power of 2004 of b is () A=25, b=—3.a to the 2005 power + b to the 2004 power is ()

A=25, b=-3.a, the power of 2005+ the power of 2004 of b is () A=25, b=—3.a to the 2005 power + b to the 2004 power is ()

A^2005+ b^2004
=25^2005+[-3]^2004
=[5^2]^2005+3^2004
=5^4010+3^2004

Mathematics of the first grade:(-2) the 2010th power +(-2) the 2011th power Mathematics:(-2)2010+(-2)2011

(-2)2010 Power +(-2)2011 power =(-2)2010 power x 1+(-2)2010 power x (-2)=(-2)2010 power x (1-2)=(2)2010 power x (-1)=-(2)2010 power donor, I see you have a clear skeleton, Qiyuxuanang, and Huigen, is the Wulin of none...