Răspuns:
1
Explicație pas cu pas:
Salutare!
{3¹³:[(3×2²⁰-2²⁰)²:16¹⁰-2⁰]¹¹+3⁰}:10
{3¹³:[(2²¹)²:2⁴⁰-1]¹¹+1}:10
[3¹³:(2⁴²:2⁴⁰-1)¹¹+1]:10
[3¹³:(2²-1)¹¹+1]:10
[3¹³:(4-1)¹¹+1]:10
(3¹³:3¹¹+1):10
(3²+1):10
(9+1):10
10:10=1
Retinem:
(a^b)^c=a^(b×c)
a²=a×a ; b³=b×b×b
a⁵:a²=a⁵-²=a³
b⁵×b²=b⁵+²=b⁷ + atasament