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(69)^(1.2)
(70)^(1.2)
ln((2*x^2)/(x+3))-1
x*x+y*y+z*z-1;894.65*x+815.1*y+432*z;815.1*x+812.35*y+113.1*z
(5*x^1)/2 = 45
| 4m+7x=23z | | x*2.7=6.9 | | x=45+586+2x | | x+(x+36)+y=100 | | 3=1.5logx | | 0.05=0.077x+0.022(1-x) | | .05=0.077x+0.022(1-x) | | £5.27/10 | | 2squared+9x-7=0 | | 4/3-59/78= | | x-1/5= | | 4b+4(b-8)=42 | | 6k+3=-15 | | e^6x-10=8 | | 10-3a-3=1+a | | 2(x-y^2)dy=ydx | | 6(4-n)=-12 | | 16x-15=8x+81 | | 3=5y-12 | | -3x+2(4x+7)=13 | | 5x^1/2=45 | | 30b-230=60 | | 8x^2+32x+8=0 | | 5x1/2=45 | | 8x^3+12x^2-112x=63 | | 14x-56=26 | | 3x-3y+2(3x-4y)= | | 8x^3+12x^2-112x-63=0 | | 8x^3-12x^2-112x-63=0 | | 16x^2+144x+20=0 | | 8x-6+7x-3y+14= | | x-0.2=440 |