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efectuati 5¹⁰³:(5¹⁷•5⁸)⁴+(324:9²+5•2³)•10⁰
Dau coroana ​


Răspuns :

Răspuns:

5¹³÷( 5¹ ×5)+( 324 ÷9²+5×2³ )×10=169

5¹³÷ 5²× +( 324 ÷ 81+5×8 )×1=

5(¹³-¹)+(4+40) ×1=

5³×44=

125+44=

=169