Question

(1/3) la puterea 0 +( 1/3) la puterea 1 va rog e urgent
Dau coroana celui care îmi răspunde!!

Answer 1

Răspuns: $\bf ~\red{ \dfrac{4}{3} }$

Explicație pas cu pas:

$\bf \bigg(\dfrac{1}{3}\bigg) ^0+\bigg(\dfrac{1}{3}\bigg) ^1= 1+\dfrac{1^1}{3^1}=$

$\bf ~ \dfrac{ ^{3)}1~}{1}+\dfrac{1}{3}=\dfrac{3}{3}+\dfrac{1}{3}=\dfrac{1+3}{3}= \red{\boxed{\bf \dfrac{4}{3} }}$

$\green{\bf \underline{\star~Formule~pentru~puteri}:}$

$\bf a^{0} = 1;$

$\bf a^{1} = a;$

$\bf (a^{n})^{m} = a^{n \cdot m};$

$\bf a^{n}\cdot a^{m} =a^{n+m};$

$\bf a^{n}: a^{m} =a^{n-m}$

==pav38==

Baftă multă !