Question

(16)^1/4 + (125)^1/3 =

Answer 1

$\\ \sf{:}\longrightarrow 16^{\frac{1}{4}}+125^{\frac{1}{3}}$

$\\ \sf{:}\longrightarrow (2^4)^{\frac{1}{4}}+(5^3)^{\frac{1}{3}}$

$\\ \sf{:}\longrightarrow 2^{4\times \frac{1}{4}}+5^{3\times \frac{1}{3}}$

$\\ \sf{:}\longrightarrow 2^{\frac{4}{4}}+5^{\frac{3}{3}}$

$\\ \sf{:}\longrightarrow 2^1+5^1$

$\\ \sf{:}\longrightarrow 2+5$

$\\ \sf{:}\longrightarrow 7$