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x in (-oo:+oo)
K = h-(c/r) // - h-(c/r)
K-h+c/r = 0
K-h+c*r^-1 = 0
x należy do R
x in (-oo:+oo)
| r-6-5=-10 | | Hx=fx+gx | | x^4-4x^3+6x^2-4x+1=16 | | -3(2x-4)+5-(4x+2)= | | b=4/3(j-4) | | 5x-2x=43+20 | | .5-x+3.5=x-2 | | b=b^2+7b-27 | | 5(x-3)+4+3x= | | 4y/9=40 | | x^2+4x=8x-7 | | 3c+5c+8c-4= | | 8x+5=2x+9 | | 9+4x-12=12 | | -3x^2+7X^2= | | 80=10(v+8) | | 23x+5=-16x+35 | | 4a+1.5a=0 | | 6n=5n+31 | | 7t+28=-42 | | X/12=6/7 | | 6r-1=3 | | 5r^2-1=0 | | x+28=4x-4 | | x+3=4(2x-6) | | s/2-9=1 | | 2u+5u=7 | | -3(-2x+9)= | | R+4+2r=-21 | | 0.2(1-d)=2(4+0.1d) | | 4b^2-b-8=0 | | p/4=16. |