Question

express as a rational number (1/2)^-6

Answer 1

heya,

so,we have to express
${ \frac{1}{2} }^{ - 6}$
as rational number,

Working rule :-

if there is negative sign in exponent supported by an even number,we can safely remove this sign as,

$( - ) \times ( - ) = ( + )$
thus, we can write the question as
${ \frac{1}{2} }^{6} = \frac{1}{ {2}^{6} }$
now,

${2}^{6} = 64$
thus,

${ \frac{1}{2} }^{ - 6} = \frac{1}{64} answer$


Thanks

KSHITIJ

Answer 2

Answer is 64 so that remove the - sing and convert it in to + sin