Question 68134
Simplify the following expression.
(1/2)^3 + (1/3)^-2 -(1/4)^-2
{{{(1/2)^3+(3/1)^2-(4/1)^2}}}
{{{1/8+9-16}}}
{{{1/8-7}}}
{{{1/8-7(8/8)}}}
{{{1/8-56/8}}}
{{{highlight(-55/8)}}}
Happy Calculating!!!