Question

1) Escreva em forma de radical:

a) a⅗ =___ c) 4⅚ =__
b) 5⅖=___ d) 7⅘ =__​

Answer 1

a) a⅗ = $\sqrt[5]{a^{3} }$

b) 5⅖= $\sqrt[5]{5^{2} }$

c) 4⅚ =$\sqrt[6]{4^{5} }$

d) 7⅘ = $\sqrt[5]{7^{4} }$