👤
Mrbeni
a fost răspuns

d=27la puterea 30- 4 × 9 la puterea 44+la puterea 104: 2 la puterea 207 -5 ×(3 la puterea 44)la a 2

Răspuns :

Renatemambouko
D=27³⁰- 4 × 9⁴⁴+4¹⁰⁴: 2²⁰⁷ -5 ×(3⁴⁴)²=
=(3³)³⁰- 2² × (3²)⁴⁴+(2²)¹⁰⁴: 2²⁰⁷ -5 ×3⁸⁸=
=3⁹⁰- 2² × 3⁸⁸+2²⁰⁸: 2²⁰⁷ -5 ×3⁸⁸=
=3⁹⁰- 2² × 3⁸⁸+2¹ -5 ×3⁸⁸=
=3⁹⁰- 2² × 3⁸⁸ -5 ×3⁸⁸+2=
=3⁸⁸(3²-2²-5)+2=
=3⁸⁸×(9-4-5)+2=
=3⁸⁸×0+2=
=0+2=2

Alte intrebari