Maths concepts can play and learn with fun.
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1➤ 1 + tan²θ =
2➤ 1 + cot²θ =
3➤ sin²θ + cos²θ =
4➤ sin 0º =
5➤ sin 45º =
6➤ sin 90º =
7➤ tan 45² =
8➤ cos 0² =
9➤ cos 90² =
10➤ cosec 45² =
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