Question: (0,2)! For # 13-15, Solve Algebraically for Interval [0.2) 13. COS3x+ Cos 2x + COSX=0 14. Sinza-cosa=0 15.2tan (2x)-3=6

(0,2)! For # 13-15, Solve Algebraically for Interval [0.2) 13. COS3x+ Cos

(0,2)! For # 13-15, Solve Algebraically for Interval [0.2) 13. COS3x+ Cos 2x + COSX=0 14. Sinza-cosa=0 15.2tan (2x)-3=6

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