1.

Find the value of (I)sin^2 30°+cos^2 30° (ii)sec^2 45°-tan^2 45°(iii) cosec^2 60°-cot^2 60°​

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just don't GET it done EATING a new car and the documents and I don't use to get a great DAY of school and I don't know what you THINK about it but



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