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Mathematics, 17.05.2021 17:50 promiselee200
If 2 [2 4] +3 [1 b] = [7 10] then find a and b -3 a 8 -4 18 1
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If 2 [2 4] +3 [1 b] = [7 10] then find a and b
-3 a 8 -4 18 1...
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