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Mathematics, 25.04.2021 23:40 anthony1366

Solve each of the trigonometric equations and obtain the value of the unknown. a) 2 cos x-1= 0

b) cos(2+1)=0

c) sen2x = senx + 3

d) 3csc x = 3sen x

e) csc2 x = 1 + cot2 x

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Solve each of the trigonometric equations and obtain the value of the unknown. a) 2 cos x-1= 0

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