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Please solve this answer maths |
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Answer» Answer: 1) N(A) = 13 2) n(A') = {L, T} Step-by-step explanation: 1) n(£) = 20 n(A') = 7 n(A) = ? n(A) = 20-7 = 13 n(A) = 13 2) A = {1,3,5,7,9,....} £ = { KOLKATA } From the number of alphabets, K-11, O-15, L-12, A-1, T-20 Then, A' = { L, T } |
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