Solve, for , the equation ^2 x + 5 x + 6 = 0 Give your answers to 1 decimal place…

MATHEMATICS · Subjective · A Level · Mathematics · Trigonometry · Trigonometry

Problem

Solve, for 0≤x≤3600 \leq x \leq 360, the equation sec⁡2x+5sec⁡x+6=0\sec^2 x + 5 \sec x + 6 = 0 Give your answers to 1 decimal place where appropriate.

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