Решите уравнения 1)1/x^2-12x+36+12/36-x^2=1/x+6 2)8c-3/4c^2-2c+1+6/8c^3+1=2/2c+1 3)3x-2/x+1+x-4/x+3=3x^2+1/(x-1)(x+3) 4) 2-3x/x+1-4/3•x+1/2-3x=4/3 5) x-49/x+6+2x+50/x+5=2 6)(x+2)^2-9/x-1•(x-5)=-24 7)(x+4)(x^2-1)=4x^2-24x-4x^2+20x/5x+x^2 8) 25x-21/2x^2+5x-12=x-4/2x-3-2x-3/x+4 9) 3/x^2-2x+1+2/1-x^2=1/1+x 10) 6/x-1+6/(x-1)(x-3)+3/3-x=7

arsenlitvinov    1   06.10.2019 23:30    1