Frac 1 3 left(x 4 right)-6= frac 2 3 left(5-z right) July 8, 2019 16 32 64 128 Обчисліть left ( frac 1 3 right )^ -7 cdot left ( frac 1 3 right )^ 5 $- frac 3 4 + left(- frac 1 3 right)=$ Вычислите left ( frac 1 x^ 3 right ) ' 3 left( 1 - x right) + 5 left( x + 2 right) = 1 - 4x Left frac y+9 4 right =5
