Sinh (8) 2 Cosh(7) to 3 tanh (5-9) 보 Coth (t) f Sech fle) 6 csch (4) Cosh-(1200) Sinh(4200) 10 csch" f1 00) tanh" (0 75) Eind the velue the agle lin Yadian) Sia(0) )=0.8 12- Coste)= 0.2 tan(0) = 24 13-

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.