(−1)⋅(−5)⋅(−4)\left(-1\right)\cdot\left(-5\right)\cdot\left(-4\right)(−1)⋅(−5)⋅(−4)
2cos2(2x)−1=cos(4x)2cos^2\left(2x\right)-1=cos\left(4x\right)2cos2(2x)−1=cos(4x)
limx→0(12x2)\lim_{x\to0}\left(\frac{1}{2x^2}\right)x→0lim(2x21)
3x + 1 >=−4x+83x\:+\:1\:>=-4x+83x+1>=−4x+8
log(x2)+log(x)=6\log\left(x^2\right)+\log\left(x\right)=6log(x2)+log(x)=6
limx→0(64) x −8 \lim_{x\to0}\left(64\right)\:\sqrt{x\:}-8\:\:\:x→0lim(64)x−8
x 2 +x 4 +4x+4x x\:2\:+x\:4\:+4x+4x\:x2+x4+4x+4x
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