Помогите пожалуйста Алгебра 10 класс
√v + √z - (vˇ(1/4)+zˇ(1/4))²=√v + √z -(vˇ(2/4)+2vˇ(1/4)zˇ(1/4)+zˇ(2/4)= =√v + √z -(vˇ(1/2)+2vˇ(1/4)zˇ(1/4)+zˇ(1/2)= =√v +√z-(√v + 2vˇ(1/4)zˇ(1/4)+√z)=-2vˇ(1/4)zˇ(1/4)