Answer must be a floating-point or integer value and precision error less than 10^-6 is allowed.

Answer must be a floating-point or integer value and precision error less than 10^-6 is allowed.

Answer must be a floating-point or integer value and precision error less than 10^-6 is allowed.

Answer must be a floating-point or integer value and precision error less than 10^-6 is allowed.