simplfy sec² x-1 (cot²x)
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Answer:
1 is the answer
Explanation:
sec^2x - 1 (cot^2x)
= Tan^2 x cot^2 x
i. = (Sin^2x/cos^2x) × (cos^2x/sin^2x)
= 1
OR
ii. tan^2x ×1/tan^2x
= 1
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