$5\mathrm{.}28636\mathrm{.}4057256q3z{q}^{7}7$

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The square of a number, $x,$ is given by $x_d=x^2.$ Read $x$ from input as a float and compute $x_{?}$squared using the formula.

Ex: If the input is $1\mathrm{.}40,$ then the output is:

$1\mathrm{.}96$

Note: $x^2$ can be computed using $*$

$[$:$[1],[2],[3],[4]\}$ print $(f^{\text{'}}\{x_s$quared: $.2f{\}}^{\text{'}})$