Trigonometryeasy · Past Paper
What is the value of cot² θ - cosec² θ?
A1
B-1
C0
D2
✓ Correct Answer: B — -1
Since 1 + cot² θ = cosec² θ, then cot² θ - cosec² θ = -1.
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✓ Correct Answer: B — -1
Since 1 + cot² θ = cosec² θ, then cot² θ - cosec² θ = -1.
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