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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def tdb_minus_tt(jd_tdb):
 """Computes how far TDB is in advance of TT, given TDB. Given that the two time scales never diverge by more than 2ms, TT can also be given as the argument to perform the conversion in the other direction. """

    t = (jd_tdb - T0) / 36525.0

    # USNO Circular 179, eq. 2.6.
    return (0.001657 * sin ( 628.3076 * t + 6.2401)
          + 0.000022 * sin ( 575.3385 * t + 4.2970)
          + 0.000014 * sin (1256.6152 * t + 6.1969)
          + 0.000005 * sin ( 606.9777 * t + 4.0212)
          + 0.000005 * sin (  52.9691 * t + 0.4444)
          + 0.000002 * sin (  21.3299 * t + 5.5431)
          + 0.000010 * t * sin ( 628.3076 * t + 4.2490))