Question

$(4{)}^{0.5}$ x $(0.5{)}^4$ is equal to

Answer 1

Let $a=(4{)}^{0.5}\times (0.5{)}^4$

$=(4{)}^{\frac{1}{2}}\times 0.0625$

$=2\times 0.0625$

$a=0.125$

$\therefore (4{)}^{0.5}\times (0.5{)}^4=0.125$