m5−7m4+44m3+218m2+40m−296m^5-7m^4+44m^3+218m^2+40m-296m5−7m4+44m3+218m2+40m−296
ddx(11+e−(x))\frac{d}{dx}\left(\frac{1}{1+e^{-\left(x\right)}}\right)dxd(1+e−(x)1)
y=(3x2+5x−1)12y=\left(3x^2+5x-1\right)^{\frac{1}{2}}y=(3x2+5x−1)21
2x2+11x−16x+7\frac{2x^2+11x-16}{x+7}x+72x2+11x−16
(senx+cosx)2(senx−cosx)2\left(senx+cosx\right)^2\left(senx-cosx\right)^2(senx+cosx)2(senx−cosx)2
x(y−z)−(x−y); x=−2; y=3; z=−5x\left(y-z\right)-\left(x-y\right);\:x=-2;\:y=3;\:z=-5x(y−z)−(x−y);x=−2;y=3;z=−5
4b−24+194b-24+194b−24+19
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