tan square 46 degree + cot square 46 degree
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Answer:
2.003
Step-by-step explanation:
tan²Ф + cot²Ф = sec²Ф + cosec²Ф - 2
= sec²(46°) + cosec²(46) - 2
= 1.9323 + 2.0707 - 2
= 4.003 - 2
= 2.003
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