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-1/(z^4.6)
41607/23
1/(2*x^0.5)
10*x^2+10*x+0*x^3+11 = 0;x
x
1*x^2+10*x+0*x^3+11 = 0;x
x
| 11c-6c-4c=13 | | 4x+2y=6x+y | | 8(s-3)=72 | | 3y=-2+7x | | sin(30+x)=3cosx | | 29x-10-17x=4(3x-3)+2 | | P=20+2L | | y^2=8x^2-16 | | 10x^2+60x-1350=0 | | 5(2x+6)=-49+39 | | 5(x-3)=4x+11 | | 2(h+4)=6 | | 7t-10t=-18 | | 75/500•5 | | -66-2x=6x+94 | | 4x-178=12x+46 | | -0.6x-0.3x-8=1 | | -3y+7x=-4 | | r^2+3r-396=0 | | -12x-69=-3x+94 | | 8b+8c+4d=14.8 | | 8x+16=73 | | 2x-42=-x+42 | | 0.8*(-5)=10 | | 116-y=90 | | 4d+3b=48 | | -x-x+1=0 | | 4/5/100=x/100 | | 28+x+36=180 | | -2(x+3)-4x=12 | | 12x-6+13y+10=180 | | 9m-3(m+3)=15m+7 |