Răspuns:
2³•3²+25⁰•11²-4⁰
8×9+1•121-1=
72+121-1=192
[3³•3+2⁴⁵:2⁴²+(3⁵)⁶:3²⁹+9⁰]:31
(3⁴+2³+3³⁰:3²⁹+1):31
(81+8+3+1):31
93:31=3
a) 2³ • 3² + 25⁰ • 11² - 4⁰ = 192
8 • 9 + 1 • 121 - 1 =
72 + 121 - 1 =
193 - 1 = 192
b) [ 3³ • 3 + 2⁴⁵ : 2⁴² + (3⁵)⁶ : 3²⁹ + 9⁰] : 31 = 3
( 3⁴ + 2³ + 3³⁰ : 3²⁹ + 1) : 31 =
( 3⁴ + 2³ + 3¹ + 1) : 31 =
( 81 + 8 + 3 + 1) : 31 =
93 : 31 = 3
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Verified answer
Răspuns:
2³•3²+25⁰•11²-4⁰
8×9+1•121-1=
72+121-1=192
[3³•3+2⁴⁵:2⁴²+(3⁵)⁶:3²⁹+9⁰]:31
(3⁴+2³+3³⁰:3²⁹+1):31
(81+8+3+1):31
93:31=3
Răspuns:
a) 2³ • 3² + 25⁰ • 11² - 4⁰ = 192
8 • 9 + 1 • 121 - 1 =
72 + 121 - 1 =
193 - 1 = 192
b) [ 3³ • 3 + 2⁴⁵ : 2⁴² + (3⁵)⁶ : 3²⁹ + 9⁰] : 31 = 3
( 3⁴ + 2³ + 3³⁰ : 3²⁹ + 1) : 31 =
( 3⁴ + 2³ + 3¹ + 1) : 31 =
( 81 + 8 + 3 + 1) : 31 =
93 : 31 = 3