Question

find the value of :- 64^1/3 × 25^-1/2​

Answer 1

Answer:

$64^{1/3}*25^{-1/2}$

$(4^3)^{1/3}*(5^2)^{-1/2}$

$4*5^{-1}$

$4*\frac{1}{5}$

$\frac{4}{5}=0.8$