Come si semplifica # 27 ^ (1/3) #?
Risposta:
#3#
Spiegazione:
Using the #color(blue)"law of exponents"#
#color(orange)"Reminder " color(red)(bar(ul(|color(white)(2/2)color(black)(a^(m/n)=root(n)(a^m))color(white)(2/2)|)))#
#rArr27^(1/3)=root(3)27=3#
#3#
Using the #color(blue)"law of exponents"#
#color(orange)"Reminder " color(red)(bar(ul(|color(white)(2/2)color(black)(a^(m/n)=root(n)(a^m))color(white)(2/2)|)))#
#rArr27^(1/3)=root(3)27=3#