Question

doar la 13 sa ma ajutati va rog

Answer 1

Răspuns:

27•39-39•26=1053-1014=39

97+97•99=97+9603=9700

37•63+37•24-87•35=2331+888-3045=174

3²•3⁴-(3⁴)²:3²+3⁰-0³=3⁶-3⁸:3²+1+0=3⁶-3⁶+1=1

2⁵:4²+3⁹:9³:3³=2⁵:(2²)²+3⁹:(3²)³:3³= 2⁵:2⁴+3⁹:3⁶:3³=2¹+3⁰=2+1=3

2•{[(3•5²-2³•18:3²+3•11):2²]+6}=

2•{[(3•25-8•18:9+33):4]+6}=

2•{[(75-144:9+33):4]+6}=

2•{[(75-16+33):4]+6}=

2•{[(59+33):4]+6}=

2•[(92:4)+6]=

2•(23+6)=

2•29=58