Question

calculați:(4¹+2¹⁹²:2¹⁸⁸):5¹=?
va rog ajutati ma;-;​

Answer 1

$(4 {}^{1} + 2 {}^{198} \div 2 {}^{188} ) \div 5 {}^{1} = (4 + 2 {}^{4} ) \div 5 = (4 + 16) \div 5 = 20 \div 5 = 4$