sec square 36 degree minus cot sqare 54 degree
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cot square 54° can also be written as tan square(90°-54°)
sec square 36° - tan square 36°
using trigonometric identity answer is 1
sec square 36° - tan square 36°
using trigonometric identity answer is 1
PrajwalManjunath:
sorry i didnt see the picture. if u want me to solve the picture also then plz reply to this comment
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