Question

Вычислить
$(6-4( frac{5}{16}^{0}))^{-2}+( frac{2}{3})^{-1}$

Answer 1

$(6-4*1)^{-2} + frac{3}{2} = frac{1}{4}+ frac{3}{2} = frac{7}{4} =1,75$

Answer 2

$(6-4 (frac{5}{16} ) ^{0} ) ^{-2} +( frac{2}{3} ) ^{-1} =2 ^{-2} + frac{3}{2} = frac{1}{4} + frac{3}{2} = frac{7}{4} =1.75$