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x in (-oo:+oo)
3/r = q // - q
3/r-q = 0
3*r^-1-q = 0
x należy do R
x in (-oo:+oo)
| x^2+0.000018x-0.000036=0 | | 12=p/7 | | -6x=10x-6 | | 60=4j | | 56/64=p/8 | | Y/6=40 | | 7/5=28/n | | Z/2=39 | | 7/8=28/n | | 75+5x=180 | | F-1(x)=5/9(x-32) | | 3r=111 | | 9t=207 | | y+(y-x)=2(x-(y-x)) | | 15.90=45.95-x | | x^2+5sinx=0 | | 2.5x.40= | | xsquared+5sinx=0 | | 5/6x=(6-2x)^1/2 | | 29300=-44x^2+1760x+19184 | | U=1/3xr | | X+y=3*89 | | x^2+0.0000045x-0.000001035=0 | | x^2+0.0000045x-.000001035=0 | | 54+3x=90 | | 4x+11y-20=0 | | 4k+1.2=6k-6.5 | | 11x^2-440x+2529=0 | | 4q-6=4q+7 | | 3u+6+5k+u=0 | | 2x+24=189.5 | | -4p-2(2-5P)=3(P-3)-22 |