4 4 Math. Web a popular mathematical pastime: Use exactly four 4's to form every integer from 0 to 50, using only the operators +, −, ×, /, ().
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Use exactly four 4's to form every integer from 0 to 50, using only the operators +, −, ×, /, (). Web a popular mathematical pastime:
Use exactly four 4's to form every integer from 0 to 50, using only the operators +, −, ×, /, (). Web a popular mathematical pastime: Use exactly four 4's to form every integer from 0 to 50, using only the operators +, −, ×, /, ().
