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Dianaioana12
a fost răspuns

1). d= 27 la 30 - 4 • 9⁴⁴ + 4 la 104 : 2 la 207 - 5 • ( 3⁴⁴ )²

Răspuns :

d=27^30-4*9^44+4^104:2^207-5*(3^44)^2
d=(3^3)^30-4*(3^2)^44+(2^2)^104:2^207-5*3^88
d=3^90-4*3^88+2^208:2^207-5*3^88
d=3^90-4*3^88+2-5*3^88
d=3^90-4*3^88-5*3^88+2
d=3^88*(3^2-4-5)+2
d=3^88*(9-4-5)+2
d=3^88*0+2
d=2
Vilmaristul
(3³)³⁰-4*(3²)⁴⁴+(2²)¹⁰⁴:2²⁰⁷-5*3⁸⁸
3⁹⁰-4*3⁸⁸+2-5*3⁸⁸
3⁸⁸(9-4-5)+2
3⁸⁸*0+2=2

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