Question

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the cube of a number, x, is given by $x_cubed = x^3$. read x from input as a float. then, compute x_cubed using the formula.
ex: if the input is 3.40, then the output is:
39.30
note: $x^3$ can be computed using x x x.
1 x_cubed = float(input())
2
3
4 print(f\{x_cubed:.2f}\)

Explanation:

Step1: Read input as float

$x = \text{float(input())}$

Step2: Compute cube of x

$x\_cubed = x * x * x$

Step3: Print with 2 decimal places

$\text{print(f"{x_cubed:.2f}")}$

Answer:

The completed code is:

x = float(input())
x_cubed = x * x * x
print(f"{x_cubed:.2f}")

For input 3.40, the output will be 39.30.