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If cosecθ − cotθ = 1/3, then cosecθ + cotθ equals:

Competition practiceTrigonometry
  • A1/3
  • B−3
  • C3
  • D9

Step-by-Step Solution

Because coseθ − coθ = 1, the two expressions are reciprocals, so cosecθ + cotθ = 3.
Answer: C) 3

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