Passer à Pro
Continuer vers le site
We've updated our
Privacy Policy
effective December 15. Please read our updated Privacy Policy and tap
Continue
Solutions
Calculateur d'intégrale
Calculateur d'une dérivée
Calculateur d'algèbre
Calculateur d'une matrice
Plus...
Graphisme
Graphique linéaire
Graphique exponentiel
Graphique quadratique
Graphique sinusoïdal
Plus...
Calculateurs
Calculateur d'IMC
Calculateur d'intérêts composés
Calculateur de pourcentage
Calculateur d'accélération
Plus...
Géométrie
Calculateur du théorème de Pythagore
Calculateur de l'aire d'un cercle
Calculatrice de triangle isocèle
Calculateur de triangles
Plus...
Outils
Bloc-note
Groupes
Aides-mémoire
Des feuilles de calcul
Guides d'étude
Exercices
Vérifier la solution
fr
English
Español
Português
Français
Deutsch
Italiano
Русский
中文(简体)
한국어
日本語
Tiếng Việt
עברית
العربية
Mise à niveau
Problèmes courants
Sujets
Pré-algèbre
Algèbre
Problèmes de mots
Functions & Graphing
Géométrie
Trigonométrie
Pré-calcul
Calcul
Statistiques
Problèmes Functions & Graphing courants
critical f(x)=x^2-4x+5
critical
f
(
x
)
=
x
2
−
4
x
+
5
critical x^2-2x
critical
x
2
−
2
x
critical (2x^2)/(x^2-25)
critical
2
x
2
x
2
−
2
5
critical f(x)=-3x^2-x+3,-3<= x<= 3
critical
f
(
x
)
=
−
3
x
2
−
x
+
3
,
−
3
≤
x
≤
3
critical f(x)=x^2+1/x
critical
f
(
x
)
=
x
2
+
1
x
critical f(x)=2sin(x/2)
critical
f
(
x
)
=
2
sin
(
x
2
)
critical f(x,y)=4x^3+y^2
critical
f
(
x
,
y
)
=
4
x
3
+
y
2
critical f(x)=x^3-3x^2+4x+5
critical
f
(
x
)
=
x
3
−
3
x
2
+
4
x
+
5
critical f(x)=2x^3+9x^2-24x+5
critical
f
(
x
)
=
2
x
3
+
9
x
2
−
2
4
x
+
5
critical f(x)=x+(16)/x
critical
f
(
x
)
=
x
+
1
6
x
critical f(x)=(x+1)/(x^2+3)
critical
f
(
x
)
=
x
+
1
x
2
+
3
critical f(x,y)=xy-2x-2y-x^2-y^2
critical
f
(
x
,
y
)
=
xy
−
2
x
−
2
y
−
x
2
−
y
2
critical f(x)=x-2sqrt(x)
critical
f
(
x
)
=
x
−
2
√
x
critical f(x)=(x+6)/(2x-4)
critical
f
(
x
)
=
x
+
6
2
x
−
4
critical f(x)=-12x-6
critical
f
(
x
)
=
−
1
2
x
−
6
critical f(x)=x^3-2x(y-4)+(y-4)^3
critical
f
(
x
)
=
x
3
−
2
x
(
y
−
4
)
+
(
y
−
4
)
3
critical f(x)=x^2+1/(x^2)
critical
f
(
x
)
=
x
2
+
1
x
2
critical f(x)=4-2x^3-2y^3+24x+6y
critical
f
(
x
)
=
4
−
2
x
3
−
2
y
3
+
2
4
x
+
6
y
critical y=xe^{-kx}
critical
y
=
xe
−
kx
critical f(x)=3x^2y+y^3-3x^2-3y^2+2
critical
f
(
x
)
=
3
x
2
y
+
y
3
−
3
x
2
−
3
y
2
+
2
critical f(x)=(ln(x))^2
critical
f
(
x
)
=
(
ln
(
x
)
)
2
critical f(x)=x^4-4x^2+4
critical
f
(
x
)
=
x
4
−
4
x
2
+
4
critical f(x)=(x^2)/((x-1))
critical
f
(
x
)
=
x
2
(
x
−
1
)
critical f(x,y)=x^3-y^3-2xy+6
critical
f
(
x
,
y
)
=
x
3
−
y
3
−
2
xy
+
6
dérivée de (2xy/(x^2+2y^2))
d
dx
(
2
xy
x
2
+
2
y
2
)
critical x^3-3x^2-9x+4
critical
x
3
−
3
x
2
−
9
x
+
4
critical f(x)= 1/4 x^4-x^3-5x^2
critical
f
(
x
)
=
1
4
x
4
−
x
3
−
5
x
2
critical y=(x^2-4)/(x^2+4)
critical
y
=
x
2
−
4
x
2
+
4
critical x^3+2x^2-4x-8
critical
x
3
+
2
x
2
−
4
x
−
8
critical f(x)=(4x^5)/5-(5x^4)/4+4x-1
critical
f
(
x
)
=
4
x
5
5
−
5
x
4
4
+
4
x
−
1
critical |x^2-4|
critical
|
x
2
−
4
|
critical (2x)/(x^2+1)
critical
2
x
x
2
+
1
critical f(x)=x*sqrt(6-2x)
critical
f
(
x
)
=
x
·
√
6
−
2
x
critical f(x,y)=3xy-x^2y-xy^2
critical
f
(
x
,
y
)
=
3
xy
−
x
2
y
−
xy
2
critical f(x)=x^3-3x^2-9x
critical
f
(
x
)
=
x
3
−
3
x
2
−
9
x
critical f(x)=2x+3
critical
f
(
x
)
=
2
x
+
3
critical x^4
critical
x
4
critical f(x)=2x^2+2xy+ay^2+2x-3
critical
f
(
x
)
=
2
x
2
+
2
xy
+
ay
2
+
2
x
−
3
critical f(x)=x^{4/5}(x-2)^2
critical
f
(
x
)
=
x
4
5
(
x
−
2
)
2
critical x^3+3x^2-24x
critical
x
3
+
3
x
2
−
2
4
x
critical f(x)=x^3+6x^2+9x
critical
f
(
x
)
=
x
3
+
6
x
2
+
9
x
critical f(x)=-2xe^{-x^2}
critical
f
(
x
)
=
−
2
xe
−
x
2
critical f(x)=((x-1))/((x^2-x+1))
critical
f
(
x
)
=
(
x
−
1
)
(
x
2
−
x
+
1
)
critical ln(x-y)+x^2+y
critical
ln
(
x
−
y
)
+
x
2
+
y
critical f(x)=-2(x+6x)^{2/3}+9
critical
f
(
x
)
=
−
2
(
x
+
6
x
)
2
3
+
9
critical f(x)=xy
critical
f
(
x
)
=
xy
critical f(x,y)=10x^2y-5x^2-4y^2-x^4-2y^4
critical
f
(
x
,
y
)
=
1
0
x
2
y
−
5
x
2
−
4
y
2
−
x
4
−
2
y
4
critical f(x)=3x^2+5x-1
critical
f
(
x
)
=
3
x
2
+
5
x
−
1
critical f(x)= 2/(x(x+1))
critical
f
(
x
)
=
2
x
(
x
+
1
)
critical 3x^3+xy^2-2xy+1
critical
3
x
3
+
xy
2
−
2
xy
+
1
critical f(x)=4x^3-9x^2+3x+1
critical
f
(
x
)
=
4
x
3
−
9
x
2
+
3
x
+
1
critical 3x^2-12x
critical
3
x
2
−
1
2
x
critical f(x)=x^3+3x^2-45x+8
critical
f
(
x
)
=
x
3
+
3
x
2
−
4
5
x
+
8
critical f(x)=(x^2-1)/(x^2+1)
critical
f
(
x
)
=
x
2
−
1
x
2
+
1
critical f(x,y)=x^2+2xy-y^2+y+1
critical
f
(
x
,
y
)
=
x
2
+
2
xy
−
y
2
+
y
+
1
critical f(x)= 1/x+ln(x)
critical
f
(
x
)
=
1
x
+
ln
(
x
)
critical f(x,y)=-x^2-y^2-2y+5
critical
f
(
x
,
y
)
=
−
x
2
−
y
2
−
2
y
+
5
critical y=(x+2)e^{1-x}
critical
y
=
(
x
+
2
)
e
1
−
x
critical f(x)=x^3-2x^2
critical
f
(
x
)
=
x
3
−
2
x
2
critical x^3-x^2
critical
x
3
−
x
2
critical x^2-x-20
critical
x
2
−
x
−
2
0
critical f(x)=x^3+3x-2
critical
f
(
x
)
=
x
3
+
3
x
−
2
critical f(x)=x^3-2x^2+x
critical
f
(
x
)
=
x
3
−
2
x
2
+
x
critical f(x)=(4-x^2)^5
critical
f
(
x
)
=
(
4
−
x
2
)
5
critical f(x)= x/((1-x)^2)
critical
f
(
x
)
=
x
(
1
−
x
)
2
critical f(x,y)=2x^3+y^4
critical
f
(
x
,
y
)
=
2
x
3
+
y
4
critical f(x,y)=x^2+4y^2-6x+16y
critical
f
(
x
,
y
)
=
x
2
+
4
y
2
−
6
x
+
1
6
y
critical f(x)=x^2+4xy+y^2+y^3
critical
f
(
x
)
=
x
2
+
4
xy
+
y
2
+
y
3
critical f(x)=3x^4+8x^3-18x^2
critical
f
(
x
)
=
3
x
4
+
8
x
3
−
1
8
x
2
critical f(x)=(5-x)(x+1)^2
critical
f
(
x
)
=
(
5
−
x
)
(
x
+
1
)
2
critical f(x)=(x^3-1)^{2/3}
critical
f
(
x
)
=
(
x
3
−
1
)
2
3
critical f(x)= 1/4 x^2-2x
critical
f
(
x
)
=
1
4
x
2
−
2
x
critical f(x)=-(x-2)^3
critical
f
(
x
)
=
−
(
x
−
2
)
3
critical f(x,y)=xy^2+2xy
critical
f
(
x
,
y
)
=
xy
2
+
2
xy
critical f(x)=xsqrt(x^2+25)
critical
f
(
x
)
=
x
√
x
2
+
2
5
critical f(x,y)=yxe^{-(x^2+y^2)}
critical
f
(
x
,
y
)
=
yxe
−
(
x
2
+
y
2
)
critical f(x)=(e^{2x})/(x+2)
critical
f
(
x
)
=
e
2
x
x
+
2
critical f(x,y)=(5-x)(5-y)(x+y-5)
critical
f
(
x
,
y
)
=
(
5
−
x
)
(
5
−
y
)
(
x
+
y
−
5
)
critical f(x)=x^4+4x^3
critical
f
(
x
)
=
x
4
+
4
x
3
critical 4xy-x^4-y^4
critical
4
xy
−
x
4
−
y
4
critical x^2-4x
critical
x
2
−
4
x
critical f(x)=\sqrt[3]{81-x^2}
critical
f
(
x
)
=
3
√
8
1
−
x
2
critical f(x)=cos(x)+sqrt(3)sin(x)
critical
f
(
x
)
=
cos
(
x
)
+
√
3
sin
(
x
)
critical f(x)=3x^2-12
critical
f
(
x
)
=
3
x
2
−
1
2
critical f(x)=3x^2-3x
critical
f
(
x
)
=
3
x
2
−
3
x
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
)
=
x
5
−
5
x
5
critical f(x)=6x^2-2x^3+3y^2+6xy
critical
f
(
x
)
=
6
x
2
−
2
x
3
+
3
y
2
+
6
xy
critical tanh(x)
critical
tanh
(
x
)
critical ln(x^2+1)
critical
ln
(
x
2
+
1
)
critical 1/(x^2-9)
critical
1
x
2
−
9
critical f(x)= 1/(x^2-9)
critical
f
(
x
)
=
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
1
x
3
−
x
critical x^3+x^2-8x+5
critical
x
3
+
x
2
−
8
x
+
5
critical f(x,y)=xy+ln(x)+32y^2
critical
f
(
x
,
y
)
=
xy
+
ln
(
x
)
+
3
2
y
2
critical f(x)=x^{2/3}(x-4)^2
critical
f
(
x
)
=
x
2
3
(
x
−
4
)
2
critical f(x)=(x-3)^{1/3}
critical
f
(
x
)
=
(
x
−
3
)
1
3
critical f(x)=5x^3-3x^5
critical
f
(
x
)
=
5
x
3
−
3
x
5
critical x/(x^2+11x+30)
critical
x
x
2
+
1
1
x
+
3
0
1
..
821
822
823
824
825
..
1324