Mathematics
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    2^16
    4312÷365=
    atan-90
    tan30
    5(3+5)
    46+6+54+6+46+46464*64646464646*468464+6767-646-76767676767
    3(5+6}
    (1+7%)∧-4
    (1+7%)-4
    1/15+1/35+1/63
     2783353÷79924.215
    6 × 4 × 4 + (2 + 4) × 1 × 1
    2 × (30 × 20 + 30 × 20 + 20 × 20)
    2 × (3 × 2 + 3 × 1 + 2 × 1)
    4 × 24 + 2 × 18 + 2 × 15 + 10
    0.57*779/0.43
    (714*4520/101300)^1/3
    (65×9+80)÷(9+1)=
    90+arctan(4.8/2.5)-arctan(4.8/5)-arctan(2.4)-arctan(4.8/12.5)
    1/0.08

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