Mathematics
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    1+3 4+5
    33333333*44444444*55555555 3+6
    99999999*22222222+33333333*33333334
    333333333333*555555555555
    e-748
    1/6*(4√ln(3/2)+2√ln2+4√ln(5/2)+2√ln3+4√ln(7/2)+√ln4)
    1/2*(√ln(5/4)+√ln(7/4)+√ln(9/4)+√ln(11/4)+√ln(13/4)+√ln(15/4))
    1/2*(√ln(5/4)+√ln(7/4)+√ln(9/4)+√ln(11/4)+√ln(713/4)+√ln(15/4))
    1/4*(2√ln(3/2)+2√ln2+2√ln(5/2)+2√ln3+2√ln(7/2)+√ln4)
    arcsin(0.1977)
    arcsin(0.1987)
    80*1.15
    1440*1.2
    (5/9)×(49/9)+5/9
    -(49/9²)+5×49/9+6
    5/6*4
    atan(100)
    tan45+abs(3-π)+(1/2)^-2+(1-5)^0
    ((3.8^2)/16)-((2.9^2)/16)
    1/(1/120+1/288000+1/17000)

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