Let - 1480 ° be written as 2K π + 2 (K ∈ Z, a ∈ [0,2 π]) | Math enthusiast | Mathematical art

Let - 1480 ° be written as 2K π + 2 (K ∈ Z, a ∈ [0,2 π])

-1480°=5*360+320°
320°=16π/9
Then - 1480 ° can be written as 2K π + 16 π / 9 (K ∈ z)

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