Write the formula of the following sequence, identify if explicit or recursive formula or both. 1. 1.3,5.7 2. 1, -1, 1, -1 3. 1, 4, 7, 10, 13, 16 4. 0, 3, 8, 15, 24, 25 5. 0, 2, 0, 2, 0, 2 ... 6.1, 1/2, 1/4, 1/8, 1/16 7. 0, 1, 1, 2, 3, 5, 8, 13 ... (fibonacci sequence)

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If 𝑈 = {1,2,3,4,5,6,7,8,9,10,11,12}, 𝐴 = {2,3,5,6}, 𝐵 = { 1,5,7,8,10,12}, 𝐶 = {8,10,11,12}. 𝐹𝑖𝑛𝑑 𝐴 ∪ 𝐵, 𝐴 ⊕ 𝐵, 𝐵 ∖ 𝐶, |𝑃(𝐴)|
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Question ID: mtid-5-stid-8-sqid-3377-qpid-2076