|7/12-y|+ 2×|5/4+x| x = - 1/4y = 1/3 - вопрос №182758307122541413 от mugenovak 26.05.2020 14:48

Question

Математика: |7/12-y|+ 2×|5/4+x| x = - 1/4y = 1/3​

mugenovak · Answer

ответ:7/48Пошаговое объяснение:|7/12-1/3|+2*|5/4+(-1/4)|*-1/4х=7/487/12-4/12=|3/12|=3/125/4-1/4=4/4=|-1|=11*2=23/12*2=1/3=4/124/12+3/12=7/127/12*(-1/4)=7/48...

|7/12-y|+ 2×|5/4+x| x = - 1/4y = 1/3​

|7/12-y|+ 2×|5/4+x| x = - 1/4y = 1/3