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Problemas de Functions & Graphing populares
extreme f(x)=-cos(x)
extreme
f
(
x
)
=
−
cos
(
x
)
extreme f(x)=2x^3+5x^2-25x
extreme
f
(
x
)
=
2
x
3
+
5
x
2
−
2
5
x
extreme f(x,y)=sqrt(1-4x^2-y^2)
extreme
f
(
x
,
y
)
=
√
1
−
4
x
2
−
y
2
extreme xe^{2x}
extreme
xe
2
x
extreme f(x)=x^2-3x-4
extreme
f
(
x
)
=
x
2
−
3
x
−
4
extreme f(x)=3x^{2/3}+2x-1
extreme
f
(
x
)
=
3
x
2
3
+
2
x
−
1
extreme f(x)=x^3+x^2-x+2
extreme
f
(
x
)
=
x
3
+
x
2
−
x
+
2
extreme f(x,y)= y/(x+y^3)
extreme
f
(
x
,
y
)
=
y
x
+
y
3
extreme f(x,y)=x^3+12xy^2-15x-24x
extreme
f
(
x
,
y
)
=
x
3
+
1
2
xy
2
−
1
5
x
−
2
4
x
extreme f(x)=sin(x)-cos^2(x),0<= x<= 2pi
extreme
f
(
x
)
=
sin
(
x
)
−
cos
2
(
x
)
,
0
≤
x
≤
2
π
extreme f(x,y)=e^{x^2-y^2}
extreme
f
(
x
,
y
)
=
e
x
2
−
y
2
extreme f(x)=8x-(8x^2)/2-xy^2+(8y^2)/(16)+7
extreme
f
(
x
)
=
8
x
−
8
x
2
2
−
xy
2
+
8
y
2
1
6
+
7
extreme f(x)= 2/(sqrt(x^2+4))
extreme
f
(
x
)
=
2
√
x
2
+
4
extreme f(x)=2x^2-x-6
extreme
f
(
x
)
=
2
x
2
−
x
−
6
extreme f(x,y)=x^2y+y^3-27y
extreme
f
(
x
,
y
)
=
x
2
y
+
y
3
−
2
7
y
extreme f(x)=x^4-2x^2+5,-2<= x<= 2
extreme
f
(
x
)
=
x
4
−
2
x
2
+
5
,
−
2
≤
x
≤
2
extreme (x^{1/3})/(x^2+8)-10
extreme
x
1
3
x
2
+
8
−
1
0
extreme f(x,y)=x^2+2xy+2y^2+2x-2y
extreme
f
(
x
,
y
)
=
x
2
+
2
xy
+
2
y
2
+
2
x
−
2
y
extreme f(x)=e^{-x+y}+x+2y^2
extreme
f
(
x
)
=
e
−
x
+
y
+
x
+
2
y
2
extreme f(x,y)=x^2y+y^3-12y
extreme
f
(
x
,
y
)
=
x
2
y
+
y
3
−
1
2
y
extreme f(x)=4z^3-3z^2+9z+12
extreme
f
(
x
)
=
4
z
3
−
3
z
2
+
9
z
+
1
2
extreme f(x,y)=(4x+2y,-x+y,0)
extreme
f
(
x
,
y
)
=
(
4
x
+
2
y
,
−
x
+
y
,
0
)
extreme g(x,y)=ln(x+y)
extreme
g
(
x
,
y
)
=
ln
(
x
+
y
)
extreme f(x,y)=-4x^2-6y^2-4xy+800x+900y-10000
extreme
f
(
x
,
y
)
=
−
4
x
2
−
6
y
2
−
4
xy
+
8
0
0
x
+
9
0
0
y
−
1
0
0
0
0
extreme xsqrt(16-x^2)
extreme
x
√
1
6
−
x
2
extreme y=(x-2)^3+1
extreme
y
=
(
x
−
2
)
3
+
1
extreme f(x)=-x-(64)/x
extreme
f
(
x
)
=
−
x
−
6
4
x
extreme f(x)= 1/3 x^5-5/2 x^2+6x-8
extreme
f
(
x
)
=
1
3
x
5
−
5
2
x
2
+
6
x
−
8
extreme f(x)=e^x(8-x^2)
extreme
f
(
x
)
=
e
x
(
8
−
x
2
)
extreme (2x^2)/(x^2-1)
extreme
2
x
2
x
2
−
1
extreme f(x,y)=2x-x^2+2y^2-y^4
extreme
f
(
x
,
y
)
=
2
x
−
x
2
+
2
y
2
−
y
4
extreme f(x)=x^3-9x^2+24
extreme
f
(
x
)
=
x
3
−
9
x
2
+
2
4
extreme (4x^2)/(x^2-9)
extreme
4
x
2
x
2
−
9
extreme f(x,y)=e^{(x^2+0.5y^2-5xy-3x)}
extreme
f
(
x
,
y
)
=
e
(
x
2
+
0
.
5
y
2
−
5
xy
−
3
x
)
extreme f(x)=x^2-15x+56
extreme
f
(
x
)
=
x
2
−
1
5
x
+
5
6
extreme y=x^4-x^3
extreme
y
=
x
4
−
x
3
extreme f(t)=tu(t-3)
extreme
f
(
t
)
=
tu
(
t
−
3
)
extreme f(x)=6x-12
extreme
f
(
x
)
=
6
x
−
1
2
extreme 2x^5+5x^4,-2<= x<= 1
extreme
2
x
5
+
5
x
4
,
−
2
≤
x
≤
1
extreme g(x)= 2/3 x^3-2x^2
extreme
g
(
x
)
=
2
3
x
3
−
2
x
2
extreme f(x)=6x^3-9x^2-216x+7
extreme
f
(
x
)
=
6
x
3
−
9
x
2
−
2
1
6
x
+
7
extreme x/(x^2+64)
extreme
x
x
2
+
6
4
extreme-(((2))/((x^{(2))-9)})
extreme
−
(
(
2
)
(
x
(
2
)
−
9
)
)
extreme f(x,y)=sqrt(121-x^2-y^2)
extreme
f
(
x
,
y
)
=
√
1
2
1
−
x
2
−
y
2
extreme 10x^2+y^2-6xy-24x
extreme
1
0
x
2
+
y
2
−
6
xy
−
2
4
x
extreme f(x,y)=x^3-5x^2+3y^2+3x+1
extreme
f
(
x
,
y
)
=
x
3
−
5
x
2
+
3
y
2
+
3
x
+
1
extreme f(x,y)=x^4+y^4-2xy
extreme
f
(
x
,
y
)
=
x
4
+
y
4
−
2
xy
extreme f(x)=x^4+4x^3+4x^2
extreme
f
(
x
)
=
x
4
+
4
x
3
+
4
x
2
extreme f(x,y)=100+x^2-y^2
extreme
f
(
x
,
y
)
=
1
0
0
+
x
2
−
y
2
extreme f(x)=-x^2-y^2-2y+5
extreme
f
(
x
)
=
−
x
2
−
y
2
−
2
y
+
5
extreme f(x)=-2x^4+16x^3-26
extreme
f
(
x
)
=
−
2
x
4
+
1
6
x
3
−
2
6
extreme f(x)=(x-5)^2+3
extreme
f
(
x
)
=
(
x
−
5
)
2
+
3
extreme f(x,y)=sqrt(1-x+y)
extreme
f
(
x
,
y
)
=
√
1
−
x
+
y
extreme f(x,y)=x^2y-2xy^2+8y^3
extreme
f
(
x
,
y
)
=
x
2
y
−
2
xy
2
+
8
y
3
extreme f(xy)=3x^4+8x^3-18x^2+6y^2+12y-4
extreme
f
(
xy
)
=
3
x
4
+
8
x
3
−
1
8
x
2
+
6
y
2
+
1
2
y
−
4
extreme f(x)=x^3+9x^2+b
extreme
f
(
x
)
=
x
3
+
9
x
2
+
b
extreme e^{x-y}(y^2-2x^2)
extreme
e
x
−
y
(
y
2
−
2
x
2
)
extreme f(x,y)= y/(x^2+y^2)
extreme
f
(
x
,
y
)
=
y
x
2
+
y
2
derivada de xy^2
d
dx
(
xy
2
)
extreme f(x)=x^3-x^2-x-10
extreme
f
(
x
)
=
x
3
−
x
2
−
x
−
1
0
extreme y=2x^3+3x^2-36x+4
extreme
y
=
2
x
3
+
3
x
2
−
3
6
x
+
4
extreme f(x,y)=-2x^2+5xy-3y^2+x+y
extreme
f
(
x
,
y
)
=
−
2
x
2
+
5
xy
−
3
y
2
+
x
+
y
extreme f(x)=(5x-2)/(x^2-10x+25)
extreme
f
(
x
)
=
5
x
−
2
x
2
−
1
0
x
+
2
5
extreme p(a,c)=a+5+c
extreme
p
(
a
,
c
)
=
a
+
5
+
c
extreme f(x)=((e^{x^2}+e^{2-x^2}))/5
extreme
f
(
x
)
=
(
e
x
2
+
e
2
−
x
2
)
5
extreme f(x,y)=4y^2-6xy
extreme
f
(
x
,
y
)
=
4
y
2
−
6
xy
extreme f(x,y)=x^2+6xy+12y^2-6x+10y-2
extreme
f
(
x
,
y
)
=
x
2
+
6
xy
+
1
2
y
2
−
6
x
+
1
0
y
−
2
extreme f(x)=2sin(x)+sin^2(x)
extreme
f
(
x
)
=
2
sin
(
x
)
+
sin
2
(
x
)
extreme f(x)=x(1-x)^4
extreme
f
(
x
)
=
x
(
1
−
x
)
4
extreme x^4-2x^2+9
extreme
x
4
−
2
x
2
+
9
extreme (x^2)/(x-3)
extreme
x
2
x
−
3
extreme x^4-2x^2+2
extreme
x
4
−
2
x
2
+
2
extreme f(x)=x^{3/2},(-1,2)
extreme
f
(
x
)
=
x
3
2
,
(
−
1
,
2
)
extreme f(x)=e^{-3x^2}
extreme
f
(
x
)
=
e
−
3
x
2
extreme f(x)=(x+1)/(x^2+3)
extreme
f
(
x
)
=
x
+
1
x
2
+
3
extreme f(x,y)=e^{5xy}
extreme
f
(
x
,
y
)
=
e
5
xy
extreme f(x,y)=2x-y
extreme
f
(
x
,
y
)
=
2
x
−
y
extreme 9x^2ln(x)
extreme
9
x
2
ln
(
x
)
extreme f(x)=x^3+3/2 y^2-3xy-124
extreme
f
(
x
)
=
x
3
+
3
2
y
2
−
3
xy
−
1
2
4
extreme f(x,y)=2x+2y
extreme
f
(
x
,
y
)
=
2
x
+
2
y
extreme f(s,t)=s^3-2t^2+8st
extreme
f
(
s
,
t
)
=
s
3
−
2
t
2
+
8
st
extreme f(z)= 1/2 y^4-4xy+2x^4
extreme
f
(
z
)
=
1
2
y
4
−
4
xy
+
2
x
4
extreme f(x,y)=xy+y
extreme
f
(
x
,
y
)
=
xy
+
y
extreme f(x,y)=y^4-2y^2-x^2-2
extreme
f
(
x
,
y
)
=
y
4
−
2
y
2
−
x
2
−
2
extreme f(x)=x*sqrt(4-x)
extreme
f
(
x
)
=
x
·
√
4
−
x
extreme f(x)=x(x-5)^2(x+1)
extreme
f
(
x
)
=
x
(
x
−
5
)
2
(
x
+
1
)
extreme f(x,y)=3x^2+x^3y+4y^2
extreme
f
(
x
,
y
)
=
3
x
2
+
x
3
y
+
4
y
2
extreme f(-infinity ,infinity)=(x-2)^2+1
extreme
f
(
−
∞
,
∞
)
=
(
x
−
2
)
2
+
1
extreme f(x)=x^3+3x^2-9x+2
extreme
f
(
x
)
=
x
3
+
3
x
2
−
9
x
+
2
extreme f(x)=2x^3+6x^2-5
extreme
f
(
x
)
=
2
x
3
+
6
x
2
−
5
extreme f(x)=3x^2-5x-4
extreme
f
(
x
)
=
3
x
2
−
5
x
−
4
extreme f(x)=(x^2-x)^{2/3}
extreme
f
(
x
)
=
(
x
2
−
x
)
2
3
extreme f(x)=sqrt(x+1)
extreme
f
(
x
)
=
√
x
+
1
extreme f(x)=xe^{-5x^2}
extreme
f
(
x
)
=
xe
−
5
x
2
extreme f(x)=x^3-12x^2+1
extreme
f
(
x
)
=
x
3
−
1
2
x
2
+
1
extreme f(x)=x^2+4x+6
extreme
f
(
x
)
=
x
2
+
4
x
+
6
extreme 1-x^{2/3}
extreme
1
−
x
2
3
extreme f(x,y)=x^2-0.5y^2+3x
extreme
f
(
x
,
y
)
=
x
2
−
0
.
5
y
2
+
3
x
extreme f(x)=8sin(|x|),-2pi<= x<= 2pi
extreme
f
(
x
)
=
8
sin
(
|
x
|
)
,
−
2
π
≤
x
≤
2
π
extreme 18cos(θ)+9sin^2(θ),-pi<= θ<= pi
extreme
1
8
cos
(
θ
)
+
9
sin
2
(
θ
)
,
−
π
≤
θ
≤
π
1
..
806
807
808
809
810
..
1324