Question

$(5 + \sqrt{5 \times 8 + 3 {}^{2} }) \div 2$

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Answer 1

Explicación paso a paso:

$(5 + \sqrt{5 \times 8 + {3}^{2} }) \div 2 \\ (5 + \sqrt{40 + 9} ) \div 2 \\ (5 + \sqrt{49} ) \div 2 \\ ( 5 + 7) \div 2 \\ 12 \div 2 = 6$