Răspuns :
x=3²⁰⁰⁴+3²⁰⁰⁴+3²⁰⁰⁴=3²⁰⁰⁴(1+1+1)=3²⁰⁰⁴3=3²⁰⁰⁵.
y=3²⁰⁰⁵.
comparand cele doua numere constatam evident ca sunt egale, x=y.
Răspuns:
x=3^2004+ 3^2004+ 3^2004
x=3^2004·(1+1+1)
x=3^2004·3^1
x=3^(2004+1)
x=3^2005
y=3^2005
x=y
x=3²⁰⁰⁴+3²⁰⁰⁴+3²⁰⁰⁴=3²⁰⁰⁴(1+1+1)=3²⁰⁰⁴3=3²⁰⁰⁵.
y=3²⁰⁰⁵.
comparand cele doua numere constatam evident ca sunt egale, x=y.
Răspuns:
x=3^2004+ 3^2004+ 3^2004
x=3^2004·(1+1+1)
x=3^2004·3^1
x=3^(2004+1)
x=3^2005
y=3^2005
x=y