Daje sporo punktów! Bardzo proszę o rozwiązanie zadania. Zadanie w załączniku.

-2x([latex] pi [/latex]-2)[latex] x^{2} [/latex]=-4+2-([latex] pi [/latex]-2)([latex] pi [/latex]-2)x x([latex] pi [/latex]-2[latex] pi [/latex]-2[latex] pi [/latex]+4)=-4+2[latex] pi [/latex]-[latex] pi [/latex]x[latex] x^{2} [/latex][latex] pi [/latex]x+2[latex] pi [/latex]x-4x 2[latex] pi [/latex][latex] x^{2} [/latex]x-4[latex] pi [/latex]x=-4+2[latex] pi [/latex]-[latex] pi [/latex]x[latex] x^{2} [/latex]+4[latex] pi [/latex]x-4x 2[latex] pi [/latex][latex] x^{2} [/latex]x-8[latex] pi [/latex]x-2[latex] pi [/latex]+8x=-4 x(2[latex] pi [/latex][latex] x^{2} [/latex]-8[latex] pi [/latex]+8)=-4+2[latex] pi [/latex] x=-4+2[latex] pi [/latex]:2[latex] pi [/latex][latex] x^{2} [/latex]-8[latex] pi [/latex]+8=2([latex] pi [/latex]-2):2([latex] pi [/latex]-2)[latex] x^{2} [/latex]=1:([latex] pi [/latex]-2)