升级到专业版
继续访问网站
We've updated our
Privacy Policy
effective December 15. Please read our updated Privacy Policy and tap
Continue
解题
积分(反导数)计算器
导数计算器
代数计算器
矩阵计算器
更多的...
图表
线图
指数图
二次图
正弦图
更多的...
计算器
体质指数计算器
复利计算器
百分比计算器
加速度计算器
更多的...
几何
勾股定理计算器
圆形面积计算器
等腰三角形计算器
三角形计算器
更多的...
工具
笔记簿
小组
主题
工作表
学习指南
练习
验证解决方案
zs
English
Español
Português
Français
Deutsch
Italiano
Русский
中文(简体)
한국어
日本語
Tiếng Việt
עברית
العربية
升级
常见问题
主题
初等代数
代数
单词问题
Functions & Graphing
几何
三角函数
微积分入门
微积分
统计数据
常见 微积分 问题
derivative f(x)= 4/x
derivative
f
(
x
)
=
4
x
integral of (3x^4-x^3+6x^2)/(x^4)
∫
3
x
4
−
x
3
+
6
x
2
x
4
dx
面积 y=12-x^2,y=x^2-6
area
y
=
1
2
−
x
2
,
y
=
x
2
−
6
derivative of (cos(7x)^x)
d
dx
(
(
cos
(
7
x
)
)
x
)
面积 sqrt(x), 1/2 x,0,25
area
√
x
,
1
2
x
,
0
,
2
5
(\partial)/(\partial x)((3x-y)/(3x+y))
∂
∂
x
(
3
x
−
y
3
x
+
y
)
integral of x(2x-1)^9
∫
x
(
2
x
−
1
)
9
dx
derivative of \sqrt[8]{x}-8e^x
d
dx
(
8
√
x
−
8
e
x
)
tangent f(x)=x^2-9,(4,7)
tangent
f
(
x
)
=
x
2
−
9
,
(
4
,
7
)
(\partial)/(\partial y)(ln(x^3+y^3))
∂
∂
y
(
ln
(
x
3
+
y
3
)
)
6x+10,4x+44,x=15,x=19
6
x
+
1
0
,
4
x
+
4
4
,
x
=
1
5
,
x
=
1
9
integral from 3.5 to 7 of 274000-39200x
∫
3
.
5
7
2
7
4
0
0
0
−
3
9
2
0
0
xdx
derivative of tan(4x+4)
d
dx
(
tan
(
4
x
+
4
)
)
integral of cos^2(x/3)
∫
cos
2
(
x
3
)
dx
integral from-infinity to-1 of e^{-38t}
∫
−
∞
−
1
e
−
3
8
t
dt
sum from n=1 to infinity of 5/(n^2+16)
∑
n
=
1
∞
5
n
2
+
1
6
inverselaplace s^2+6s+7
inverselaplace
s
2
+
6
s
+
7
limit as x approaches pi/2 of x
lim
x
→
π
2
(
x
)
derivative y=(7ln(x))/(3x+4)
derivative
y
=
7
ln
(
x
)
3
x
+
4
limit as x approaches 1/3 of 3x^3+2x^2
lim
x
→
1
3
(
3
x
3
+
2
x
2
)
normal y= x/(x^2+1),\at x=-1
normal
y
=
x
x
2
+
1
,
at
x
=
−
1
(\partial)/(\partial x)(2sqrt(x*y)-1/2 x^2)
∂
∂
x
(
2
√
x
·
y
−
1
2
x
2
)
f(t)=6sin(t)
f
(
t
)
=
6
sin
(
t
)
integral from-1 to 3 of x/(x^2+4)
∫
−
1
3
x
x
2
+
4
dx
derivative of x^2+7x+12
d
dx
(
x
2
+
7
x
+
1
2
)
integral of 1/(cos(x)sin(x)+cos^2(x))
∫
1
cos
(
x
)
sin
(
x
)
+
cos
2
(
x
)
dx
integral of 8xln(7x)
∫
8
x
ln
(
7
x
)
dx
derivative of (sin(x)/(x^2))
d
dx
(
sin
(
x
)
x
2
)
integral from y to x of (e^t)/t
∫
y
x
e
t
t
dt
斜率 (32)(41.5)
slope
(
3
2
)
(
4
1
.
5
)
(\partial)/(\partial x)(x/(x^4-y^6))
∂
∂
x
(
x
x
4
−
y
6
)
integral of cos^2(x)tan^3(x)
∫
cos
2
(
x
)
tan
3
(
x
)
dx
f(x)=(e^x)/(x^2)
f
(
x
)
=
e
x
x
2
limit as x approaches 1/4 of 8x(x-1/5)
lim
x
→
1
4
(
8
x
(
x
−
1
5
)
)
limit as x approaches 0 of 1/(1-x)
lim
x
→
0
(
1
1
−
x
)
y^'=0.5(3-y)
y
′
=
0
.
5
(
3
−
y
)
y^{''}-21y^'+108y=0
y
′
′
−
2
1
y
′
+
1
0
8
y
=
0
(dy)/(dx)+8y=x^2y^2
dy
dx
+
8
y
=
x
2
y
2
(\partial)/(\partial x)(3xcos(5xy))
∂
∂
x
(
3
x
cos
(
5
xy
)
)
derivative 1/2 (x^4+7)
derivative
1
2
(
x
4
+
7
)
integral of e^x0.2
∫
e
x
0
.
2
dx
tangent f(x)=x^3-2x^2-6x+6,\at x=0
tangent
f
(
x
)
=
x
3
−
2
x
2
−
6
x
+
6
,
at
x
=
0
integral of (3x)^2
∫
(
3
x
)
2
dx
derivative of-xy^3
d
dx
(
−
xy
3
)
斜率 (-2,4),(-1,-1)
slope
(
−
2
,
4
)
,
(
−
1
,
−
1
)
integral from-a to a of (a-|x|)
∫
−
a
a
(
a
−
|
x
|
)
dx
limit as a approaches 0 of x^a
lim
a
→
0
(
x
a
)
tangent (x+7)/(x+1)
tangent
x
+
7
x
+
1
tangent y=4x^3-4x,(1,0)
tangent
y
=
4
x
3
−
4
x
,
(
1
,
0
)
integral of (x+5)(x^3+5x-10)
∫
(
x
+
5
)
(
x
3
+
5
x
−
1
0
)
dx
integral of-x^2ln(x)
∫
−
x
2
ln
(
x
)
dx
integral of 24x^{-3}
∫
2
4
x
−
3
dx
integral from 0 to pi/2 of 8cos^5(x)
∫
0
π
2
8
cos
5
(
x
)
dx
(dy)/(dx)=3x-y
dy
dx
=
3
x
−
y
laplacetransform sin(t+pi/4)
laplacetransform
sin
(
t
+
π
4
)
integral from 0 to 1 of (1-x^2)^2
∫
0
1
(
1
−
x
2
)
2
dx
(2-x)^'
(
2
−
x
)
′
derivative of-7cos(x)
d
dx
(
−
7
cos
(
x
)
)
面积 y=6x,y=3x^2
area
y
=
6
x
,
y
=
3
x
2
integral from 0 to 1 of 9x
∫
0
1
9
xdx
integral of xarcsec(x)
∫
x
arcsec
(
x
)
dx
integral of ((xe^{2x}))/((1+2x)^2)
∫
(
xe
2
x
)
(
1
+
2
x
)
2
dx
tangent f(x)= 1/x ,\at x=-2
tangent
f
(
x
)
=
1
x
,
at
x
=
−
2
derivative of (x^3/3+(x^2)/2-6x)
d
dx
(
x
3
3
+
x
2
2
−
6
x
)
derivative of 2e^{x^2}
d
dx
(
2
e
x
2
)
(\partial)/(\partial x)((x+y)e^x)
∂
∂
x
(
(
x
+
y
)
e
x
)
integral of 1/P
∫
1
P
dP
derivative f(t)=0.1(400-40t+t^2)
derivative
f
(
t
)
=
0
.
1
(
4
0
0
−
4
0
t
+
t
2
)
derivative of sqrt(x)+2sin(x)
d
dx
(
√
x
+
2
sin
(
x
)
)
integral of 1/(cos^2(t)*sqrt(1+tan(t)))
∫
1
cos
2
(
t
)
·
√
1
+
tan
(
t
)
dt
limit as x approaches 7-of (|x-7|)/(x-7)
lim
x
→
7
−
(
|
x
−
7
|
x
−
7
)
derivative f(x)=3x+4
derivative
f
(
x
)
=
3
x
+
4
derivative of cos^9(x^2y^6)
d
dx
(
cos
9
(
x
2
y
6
)
)
derivative sqrt(14x)
derivative
√
1
4
x
tangent xy^3+xy=2,(1,1)
tangent
xy
3
+
xy
=
2
,
(
1
,
1
)
tangent f(x)= 4/(x^2),\at x=1
tangent
f
(
x
)
=
4
x
2
,
at
x
=
1
derivative of (5x^3+7x^2/x)
d
dx
(
5
x
3
+
7
x
2
x
)
derivative of sqrt(x)-1/9 x
d
dx
(
√
x
−
1
9
x
)
limit as x approaches 0 of e
lim
x
→
0
(
e
)
sum from n=1 to infinity of (n-1)/(3n-1)
∑
n
=
1
∞
n
−
1
3
n
−
1
y^{''}+1500y=320
y
′
′
+
1
5
0
0
y
=
3
2
0
derivative f(x)=ln(18)
derivative
f
(
x
)
=
ln
(
1
8
)
integral of cos(x)sin(sin(x))
∫
cos
(
x
)
sin
(
sin
(
x
)
)
dx
面积 y=6cos(pix),y=8x^2-2,-0.5,0.5
area
y
=
6
cos
(
π
x
)
,
y
=
8
x
2
−
2
,
−
0
.
5
,
0
.
5
integral of 1/(2+2x)
∫
1
2
+
2
x
dx
integral of sin(ln(13x))
∫
sin
(
ln
(
1
3
x
)
)
dx
tangent f(x)=2x^2+5x,\at x=-3
tangent
f
(
x
)
=
2
x
2
+
5
x
,
at
x
=
−
3
(d^2h)/(dt^2)=-kh
d
2
h
dt
2
=
−
kh
limit as x approaches 2 of 2x^2-3x+1
lim
x
→
2
(
2
x
2
−
3
x
+
1
)
integral of (x^2)/4-1
∫
x
2
4
−
1
dx
y^{''}+36y=-36sec(6t)
y
′
′
+
3
6
y
=
−
3
6
sec
(
6
t
)
derivative of sqrt(e^x+1)
d
dx
(
√
e
x
+
1
)
derivative (arctan(x))^2
derivative
(
arctan
(
x
)
)
2
(\partial)/(\partial x)(x^6)
∂
∂
x
(
x
6
)
integral of ye^{-y/x}
∫
ye
−
y
x
dy
integral from-infinity to 0 of 1/(6-2x)
∫
−
∞
0
1
6
−
2
x
dx
derivative of 3/(sqrt(1-x^2))
d
dx
(
3
√
1
−
x
2
)
(\partial)/(\partial x)(M/(2px))
∂
∂
x
(
M
2
px
)
limit as x approaches 3 of 3x^4+2x^2-5
lim
x
→
3
(
3
x
4
+
2
x
2
−
5
)
f(x)=(-3x^2+2x+4)^{12}
f
(
x
)
=
(
−
3
x
2
+
2
x
+
4
)
1
2
1
..
7
8
9
10
11
..
1823
