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1.
Solving first degree trigonometric equations
2.
Determining non-permissible values for trig expressions
3.
Solving second degree trigonometric equations
4.
Solving trigonometric equations involving multiple angles
5.
Solving trigonometric equations using pythagorean identities
6.
Solving trigonometric equations using sum and difference identities
7.
Solving trigonometric equations using double-angle identities
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