2000 Power of 2+1999 power of 2 How much? 2 2000+2 1999 How much?
2000 Power of 2+1999 power of 2
=2009 Power of 2*(2+1)
=2009 Power of 3*2
2 2000+2 1999
=2009 Power of 2*(2+1)
=2009 Power of 3*2
(5 Out of 13)1999th power multiplied by (2 out of 5)2000th power
(5/13)^1999×(2+3/5)^2000
=(5/13)^1999×(13/5)^2000
=(5/13)^1999×(13/5)^1999×13/5
=1^1999×13/5
=13/5
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