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Popular Functions & Graphing Problems
critical f(x)=x^4+4x^3
critical\:f(x)=x^{4}+4x^{3}
critical 4xy-x^4-y^4
critical\:4xy-x^{4}-y^{4}
critical x^2-4x
critical\:x^{2}-4x
critical f(x)=\sqrt[3]{81-x^2}
critical\:f(x)=\sqrt[3]{81-x^{2}}
critical f(x)=cos(x)+sqrt(3)sin(x)
critical\:f(x)=\cos(x)+\sqrt{3}\sin(x)
critical f(x)=3x^2-12
critical\:f(x)=3x^{2}-12
critical f(x)=3x^2-3x
critical\:f(x)=3x^{2}-3x
critical g(t)=t^4+t^3+t^2+1
critical\:g(t)=t^{4}+t^{3}+t^{2}+1
critical f(x)=(x^5-5x)/5
critical\:f(x)=\frac{x^{5}-5x}{5}
critical f(x)=6x^2-2x^3+3y^2+6xy
critical\:f(x)=6x^{2}-2x^{3}+3y^{2}+6xy
critical tanh(x)
critical\:\tanh(x)
critical ln(x^2+1)
critical\:\ln(x^{2}+1)
critical 1/(x^2-9)
critical\:\frac{1}{x^{2}-9}
critical f(x)= 1/(x^2-9)
critical\:f(x)=\frac{1}{x^{2}-9}
critical f(x)=e^x(8-x^2)
critical\:f(x)=e^{x}(8-x^{2})
critical 1/(x^3-x)
critical\:\frac{1}{x^{3}-x}
critical x^3+x^2-8x+5
critical\:x^{3}+x^{2}-8x+5
critical f(x,y)=xy+ln(x)+32y^2
critical\:f(x,y)=xy+\ln(x)+32y^{2}
critical f(x)=x^{2/3}(x-4)^2
critical\:f(x)=x^{\frac{2}{3}}(x-4)^{2}
critical f(x)=(x-3)^{1/3}
critical\:f(x)=(x-3)^{\frac{1}{3}}
critical f(x)=5x^3-3x^5
critical\:f(x)=5x^{3}-3x^{5}
critical x/(x^2+11x+30)
critical\:\frac{x}{x^{2}+11x+30}
critical f(x)=(8-6x)e^x
critical\:f(x)=(8-6x)e^{x}
critical f(x)=3x^2-18x+15
critical\:f(x)=3x^{2}-18x+15
critical f(x)=12cos(x)+6sin^2(x)
critical\:f(x)=12\cos(x)+6\sin^{2}(x)
critical f(x)=-2+4x^2-2x^4
critical\:f(x)=-2+4x^{2}-2x^{4}
critical x^4+x^3-6x^2
critical\:x^{4}+x^{3}-6x^{2}
critical f(x)=2cos(x)
critical\:f(x)=2\cos(x)
critical f(x)=x^3ln(x)
critical\:f(x)=x^{3}\ln(x)
critical f(x,y)=2x^2+y^4-4xy
critical\:f(x,y)=2x^{2}+y^{4}-4xy
critical f(x,y)=x^2y+xy^2+3xy
critical\:f(x,y)=x^{2}y+xy^{2}+3xy
critical f(x,y)=x^2-4xy+2y^2+4x+8y+7
critical\:f(x,y)=x^{2}-4xy+2y^{2}+4x+8y+7
critical-1/((x-1)^2)
critical\:-\frac{1}{(x-1)^{2}}
critical x/(x^2-x+9)
critical\:\frac{x}{x^{2}-x+9}
critical f(x,y)=x^3+y^3-3x^2-3y^2-9x
critical\:f(x,y)=x^{3}+y^{3}-3x^{2}-3y^{2}-9x
critical f(x)=6x^3-18x+10
critical\:f(x)=6x^{3}-18x+10
critical f(x,y)=x^2+2y^2-x^2y+12y
critical\:f(x,y)=x^{2}+2y^{2}-x^{2}y+12y
critical f(x)=2x^2ln(x)
critical\:f(x)=2x^{2}\ln(x)
critical f(x)=x^3-3x+10
critical\:f(x)=x^{3}-3x+10
critical y=(x-1)/(x^2-x+1)
critical\:y=\frac{x-1}{x^{2}-x+1}
critical 6x^2-6x-12
critical\:6x^{2}-6x-12
critical f(x,y)=2x^4+y^4-4x^2-2y^2
critical\:f(x,y)=2x^{4}+y^{4}-4x^{2}-2y^{2}
critical xsqrt(6-x)
critical\:x\sqrt{6-x}
critical f(x,y)=2x^2+3y^2-4x-12y+3
critical\:f(x,y)=2x^{2}+3y^{2}-4x-12y+3
critical f(x)=x^4-x^2
critical\:f(x)=x^{4}-x^{2}
critical (x+1)^{2/3}(x-3)^2
critical\:(x+1)^{\frac{2}{3}}(x-3)^{2}
critical f(x)=3x^2-12x
critical\:f(x)=3x^{2}-12x
critical f(x)=x-sin(2x)
critical\:f(x)=x-\sin(2x)
critical |x^2+6x|
critical\:\left|x^{2}+6x\right|
critical f(x)=x^5-8x^4+16x^3-10
critical\:f(x)=x^{5}-8x^{4}+16x^{3}-10
critical f(x)=2x^2-4x+2
critical\:f(x)=2x^{2}-4x+2
critical f(x)=x^3-6x
critical\:f(x)=x^{3}-6x
critical f(x)=-(x-2)^3+2
critical\:f(x)=-(x-2)^{3}+2
critical sqrt(x+1)
critical\:\sqrt{x+1}
critical x^4+4x^3-2x^2-12x
critical\:x^{4}+4x^{3}-2x^{2}-12x
critical f(x)=cos(x)-(sqrt(2))/2 x
critical\:f(x)=\cos(x)-\frac{\sqrt{2}}{2}x
critical f(x)=x^2-5x+3
critical\:f(x)=x^{2}-5x+3
critical f(x)=In(x+1)
critical\:f(x)=In(x+1)
critical y=6x^2-x^3
critical\:y=6x^{2}-x^{3}
critical x^x
critical\:x^{x}
critical f(x,y)=4xy+x^4+y^4
critical\:f(x,y)=4xy+x^{4}+y^{4}
critical f(x,y)=xy+y
critical\:f(x,y)=xy+y
critical x^4+4x^3-2
critical\:x^{4}+4x^{3}-2
critical f(x)=2x^3-9x^2+12x+1
critical\:f(x)=2x^{3}-9x^{2}+12x+1
critical f(x)=x^3-12x^2+36x
critical\:f(x)=x^{3}-12x^{2}+36x
critical f(x,y)=-2x^2-y^2+8x+10y-5xy
critical\:f(x,y)=-2x^{2}-y^{2}+8x+10y-5xy
critical (x^2)/(sqrt(x+1))
critical\:\frac{x^{2}}{\sqrt{x+1}}
critical f(x)=x^2e^{4-x}
critical\:f(x)=x^{2}e^{4-x}
critical f(x)=xe^{-6x}
critical\:f(x)=xe^{-6x}
critical f(x)=5x^2ln(x)
critical\:f(x)=5x^{2}\ln(x)
critical y=x^3+1
critical\:y=x^{3}+1
critical f(x,y)=x^3+3xy^2-3y^2-7
critical\:f(x,y)=x^{3}+3xy^{2}-3y^{2}-7
critical f(x)=5-2x+x^2
critical\:f(x)=5-2x+x^{2}
critical f(x)=t^{3/4}-3t^{1/4}
critical\:f(x)=t^{\frac{3}{4}}-3t^{\frac{1}{4}}
critical f(x)= 1/3 x^3-5/2 x^2+4x
critical\:f(x)=\frac{1}{3}x^{3}-\frac{5}{2}x^{2}+4x
critical y=x^3+3x^2+b
critical\:y=x^{3}+3x^{2}+b
critical f(x)=2x^3-3x^2-12x+7
critical\:f(x)=2x^{3}-3x^{2}-12x+7
critical f(x)=cos(x)+(sqrt(2))/2 x
critical\:f(x)=\cos(x)+\frac{\sqrt{2}}{2}x
critical f(x,y)=x^2-y^2
critical\:f(x,y)=x^{2}-y^{2}
critical f(x)=2x^3+3x^2-12x+1
critical\:f(x)=2x^{3}+3x^{2}-12x+1
critical f(x,y)=x-x^3+y^3-y
critical\:f(x,y)=x-x^{3}+y^{3}-y
critical f(x)=-4x^3+3x^2+18x
critical\:f(x)=-4x^{3}+3x^{2}+18x
critical 3x^4+4x^3-12x^2+7
critical\:3x^{4}+4x^{3}-12x^{2}+7
critical f(x)=x^{1/5}-x^{-4/5}
critical\:f(x)=x^{\frac{1}{5}}-x^{-\frac{4}{5}}
critical f(x)=x^{4/5}(x-5)^2
critical\:f(x)=x^{\frac{4}{5}}(x-5)^{2}
critical f(x)=-1/(x^2)
critical\:f(x)=-\frac{1}{x^{2}}
critical f(x)=xy^2-2xy+3x^3-3x
critical\:f(x)=xy^{2}-2xy+3x^{3}-3x
critical x^2+4x+4
critical\:x^{2}+4x+4
critical f(x)= x/(sqrt(x^2-9))
critical\:f(x)=\frac{x}{\sqrt{x^{2}-9}}
critical f(x)=x^3+2xy-2x-4y
critical\:f(x)=x^{3}+2xy-2x-4y
critical f(x,y)=x^4+y^4+6x^2y^2+8x^3
critical\:f(x,y)=x^{4}+y^{4}+6x^{2}y^{2}+8x^{3}
critical x^4-4x^3+7
critical\:x^{4}-4x^{3}+7
critical f(x)=(5x)/(x-3)
critical\:f(x)=\frac{5x}{x-3}
critical f(x)= x/((x^2-9))
critical\:f(x)=\frac{x}{(x^{2}-9)}
critical f(x)=sqrt(x)ln(x)
critical\:f(x)=\sqrt{x}\ln(x)
critical f(x)=6x^3-9x^2-108x
critical\:f(x)=6x^{3}-9x^{2}-108x
critical f(x)=x^2sqrt(x+5)
critical\:f(x)=x^{2}\sqrt{x+5}
critical f(x,y)=e^y(y^2-x^2)
critical\:f(x,y)=e^{y}(y^{2}-x^{2})
critical f(x)=e^{3x}(36x^2+4)
critical\:f(x)=e^{3x}(36x^{2}+4)
critical f(x)=x^3-12x-4
critical\:f(x)=x^{3}-12x-4
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