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2014-08-01T03:21:37+03:00
[(2⁴)² +3⁹ ] /(3²)⁴ *3  -2²⁰/2⁵(3+1) -(2⁴ *2² * 3⁶ *3 *5¹⁰)/(2⁴ *3⁶ *5¹⁰)=

=(2⁸+3⁹)/3⁸ *3    -2²⁰/2⁵ *4   - (2²  *3)=

=(2⁸ +3⁹)/3⁹ -2²⁰/2⁵ *2² -12=

=2⁸/3⁹ + 3⁹/3⁹ -2²⁰/2⁷ -12=

= 2⁸/3⁹ +1 -2¹³ -12=

=  512 /19683 -11 -2¹³=

=0,0260 -11 -8192=

= 0,026 -8203=

= -8202,974
esti super
multumesc
mersi ;) cu placere ;)
apropo sunt in clasa a 5 .E normal sa imi dea asa?
am trecut a 6a