Mathematics
Mathematics, 24.10.2019 23:43, asims44

Tan^2 ø +1 = -2 tan ø on the interval 0º≤ø≤360º

135°

135°, 225°

135°, 315°

135°, 225°, 315°

answer
Answers: 1

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Tan^2 ø +1 = -2 tan ø on the interval 0º≤ø≤360º

135°

135°, 225°

...

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