We've updated our
Privacy Policy effective December 15. Please read our updated Privacy Policy and tap

vi

Tiếng Việt

Nâng cấp

Các Vấn Đề Phổ Biến

Chủ đề

Phổ biến Giải tích Các bài toán

derivative y=arcsin(x+1)	`derivative` `y`=arcsin(`x`+1)
integral of 2/3 x^{3/2}-9sin(x)	∫ 23 `x`³²−9sin(`x`)`dx`
(\partial)/(\partial x)(7xsin(y-z))	∂ ∂ `x` (7`x`sin(`y`−`z`))
limit as x approaches 8 of (sqrt(7+\sqrt[3]{x)}-3)/(x-8)	lim _{x→ 8}(√7+³√`x`−3`x`−8 )
integral of 3x^2-2y^2	∫ 3`x`²−2`y`²`dx`
integral of x/(1-2x)	∫ `x`1−2`x` `dx`
limit as x approaches 1 of sqrt(3+f(x))	lim _{x→ 1}(√3+`f`(`x`))
integral of t^2e^{-4t}	∫ `t`²`e`^−4t`dt`
derivative of (4x/(7x-2))	`ddx` (4`x`7`x`−2 )
inverselaplace 1/((2s+1)s)	`inverselaplace` 1(2`s`+1)`s`
integral of x^2ln(9x)	∫ `x`²ln(9`x`)`dx`
derivative of (tan^2(x)/(tan(x^2)))	`ddx` (tan²(`x`)tan(`x`²) )
sqrt(x)(dy)/(dx)=e^{7y+sqrt(x)}	√`xdydx` =`e`^7y+√x
sum from n=1 to infinity of 5(-1/6)^{5n}	∑ _n=1^∞5(−16 )⁵ⁿ
derivative f(x)=(2x^2-x-1)/(2x+2)	`derivative` `f`(`x`)=2`x`²−`x`−12`x`+2
limit as x approaches 0+of x^{20x}	lim _{x→ 0+}(`x`^20x)
derivative of 7x^4cot(x)	`ddx` (7`x`⁴cot(`x`))
xydx-(1+x^2)dy=0	`xydx`−(1+`x`²)`dy`=0
x''	`x`′ ′
(dy)/(dx)+3y=40	`dydx` +3`y`=40
derivative of sqrt(x)(2x+4)	`ddx` (√`x`(2`x`+4))
limit as x approaches 7 of (x+6)/(x+1)	lim _{x→ 7}(`x`+6`x`+1 )
tangent (x^3+2x)^3,\at x=4	`tangent` (`x`³+2`x`)³,at `x`=4
integral from 0 to 2 of x^6	∫ ₀²`x`⁶`dx`
integral of xcos(4pi)x^2	∫ `x`cos(4π)`x`²`dx`
derivative of (x^2+x+2/(2x))	`ddx` (`x`²+`x`+22`x` )
diện tích y=2x^2,y=2x+6	`area` `y`=2`x`²,`y`=2`x`+6
derivative ln(x)	`derivative` ln(`x`)
derivative of (e^x-e^{-x}/5)	`ddx` (`e`^x−`e`^−x5 )
(xdy)/(dx)=y+sqrt(x^2-y^2)	`xdydx` =`y`+√`x`²−`y`²
integral from-1/4 to 1/4 of 1/(1-x^2)	∫ ₋₁₄¹⁴11−`x`² `dx`
laplacetransform-9t^2	`laplacetransform` −9`t`²
integral of (3x)/(1+x^2)	∫ 3`x`1+`x`² `dx`
integral of (-2sqrt(x))	∫ (−2√`x`)`dx`
(\partial)/(\partial x)(x+y^3)	∂ ∂ `x` (`x`+`y`³)
(\partial)/(\partial x)(2yx-3y+y^2)	∂ ∂ `x` (2`yx`−3`y`+`y`²)
ye^{xy}dx+xe^{xy}dy=0	`ye`^xy`dx`+`xe`^xy`dy`=0
derivative of a/(bx^2)	`ddx` (`abx`² )
derivative 2x	`derivative` 2`x`
inverselaplace ((s-10))/((s^2-2s-3))	`inverselaplace` (`s`−10)(`s`²−2`s`−3)
implicit (dy)/(dx),x^6-5xy^3=9xy	`implicit` `dydx` ,`x`⁶−5`xy`³=9`xy`
limit as x approaches 0 of arctan(1/x)	lim _{x→ 0}(arctan(1`x` ))
integral of (x^2+2)/(x^3(x+1)^3)	∫ `x`²+2`x`³(`x`+1)³ `dx`
diện tích 1/((sqrt(1-7x))),-6<x<0	`area` 1(√1−7`x`) ,−6<`x`<0
(\partial)/(\partial x)(4x^{-x^2-y^2-z^2})	∂ ∂ `x` (4`x`^{−x²−y²−z²})
integral of 7.9t-16.6	∫ 7.9`t`−16.6`dt`
derivative of 1/((1-2x^{3/2)})	`ddx` (1(1−2`x`)³² )
(\partial)/(\partial x)(x^{2/3}+y^{2/3})	∂ ∂ `x` (`x`²³+`y`²³)
integral of 1/(sqrt(64+x^2))	∫ 1√64+`x`² `dx`
f(x)=xcos(x)	`f`(`x`)=`x`cos(`x`)
derivative of ln(x+2x)	`ddx` (ln(`x`)+2`x`)
taylor 1/(1+x^2),0	`taylor` 11+`x`² ,0
integral from 0 to 1 of (1-x^7)^2	∫ ₀¹(1−`x`⁷)²`dx`
derivative x^3-2x^2-4x+6	`derivative` `x`³−2`x`²−4`x`+6
y^{''}-2y^'=x+2e^x,y(0)=18,y^'(0)= 31/4	`y`^{′ ′}−2`y`^′=`x`+2`e`^x,`y`(0)=18,`y`^′(0)=314
derivative of 2cos(x+3sin(x))	`ddx` (2cos(`x`)+3sin(`x`))
inverselaplace (s+3)/(s^2+2s+2)	`inverselaplace` `s`+3`s`²+2`s`+2
tangent 5x^2+8x-8	`tangent` 5`x`²+8`x`−8
d/(du)(sqrt(u))	`ddu` (√`u`)
derivative of (6x-1(5x-2)^{-1})	`ddx` ((6`x`−1)(5`x`−2)⁻¹)
derivative of 2(x-1^2)	`ddx` (2(`x`−1)²)
y^{''}+4y^'+5y=-10x+3e^{-x}	`y`^{′ ′}+4`y`^′+5`y`=−10`x`+3`e`^−x
limit as x approaches 3 of sqrt(x-2)	lim _{x→ 3}(√`x`−2)
integral of (sec^2(x))/x	∫ sec²(`x`)`x` `dx`
derivative f(x)=(x+5)/(x-5)	`derivative` `f`(`x`)=`x`+5`x`−5
limit as x approaches-2 of x^2-4/(x+2)	lim _{x→ −2}(`x`²−4`x`+2 )
diện tích y=cos(x),y=0.5,0<= x<= pi	`area` `y`=cos(`x`),`y`=0.5,0≤ `x`≤ π
1296y^{''}+1368y^'+361y=0	1296`y`^{′ ′}+1368`y`^′+361`y`=0
x(dy)/(dx)=y+(x^2-2)^2	`xdydx` =`y`+(`x`²−2)²
integral of sin^2(pix)cos^5(pix)	∫ sin²(π`x`)cos⁵(π`x`)`dx`
derivative \sqrt[3]{6+2x+x^3}	`derivative` ³√6+2`x`+`x`³
derivative of csc^2(1-2x)	`ddx` (csc²(1−2`x`))
limit as x approaches-1 of 3x^4-6x+1	lim _{x→ −1}(3`x`⁴−6`x`+1)
integral of 3x^2+2x	∫ 3`x`²+2`xdx`
limit as x approaches 2 of x^3-5x	lim _{x→ 2}(`x`³−5`x`)
limit as x approaches-6+of sqrt(x+6)	lim _{x→ −6+}(√`x`+6)
derivative of 3\sqrt[3]{x^2}-2x	`ddx` (3³√`x`²−2`x`)
integral of 1/(sqrt(cos(x)+cos^2(x)))	∫ 1√cos(`x`)+cos²(`x`) `dx`
(\partial)/(\partial z)(ln(1+xy)-z)	∂ ∂ `z` (ln(1+`xy`)−`z`)
derivative f(x)=sqrt(x+8)	`derivative` `f`(`x`)=√`x`+8
integral of tln(1+t)	∫ `t`ln(1+`t`)`dt`
integral from-8 to 0 of (y/8+sqrt(y+9))	∫ ₋₈⁰(`y`8 +√`y`+9)`dy`
limit as x approaches infinity of x+9	lim _{x→ ∞}(`x`+9)
integral of 1/(x^2+3x+3)	∫ 1`x`²+3`x`+3 `dx`
y''(x)-3y'(x)+2y= 1/(1+e^{-x)}	`y`′ ′ (`x`)−3`y`′ (`x`)+2`y`=11+`e`^−x
limit as x approaches 0 of-arcsin(x)	lim _{x→ 0}(−arcsin(`x`))
derivative of 5e^x+2/(\sqrt[3]{x})	`ddx` (5`e`^x+2³√`x` )
integral from 0 to 1 of 9cos((pit)/2)	∫ ₀¹9cos(π`t`2 )`dt`
integral of 1/(sqrt(x^2+36))	∫ 1√`x`²+36 `dx`
derivative ln(3)	`derivative` ln(3)
derivative of ln(1/(1-x))	`ddx` (ln(11−`x` ))
diện tích y=4x^2,y=x^2+6	`area` `y`=4`x`²,`y`=`x`²+6
limit as x approaches 7 of x+2	lim _{x→ 7}(`x`+2)
integral of xe^xln(x-1)	∫ `xe`^xln(`x`−1)`dx`
integral of (sin^5(ln(x)))/x	∫ sin⁵(ln(`x`))`x` `dx`
limit as x approaches 0 of (sqrt(5+x)-sqrt(5))/(2x)	lim _{x→ 0}(√5+`x`−√52`x` )
derivative f(t)=e^{7tsin(2t)}	`derivative` `f`(`t`)=`e`^7tsin(2t)
tangent f(x)=x(27x^{-2}+2),\at x=-3	`tangent` `f`(`x`)=`x`(27`x`⁻²+2),at `x`=−3
(\partial)/(\partial x)((x-1)/(x+1))	∂ ∂ `x` (`x`−1`x`+1 )
integral from 0 to infinity of 1/(e^x-1)	∫ ₀^∞1`e`^x−1 `dx`

1
2
3
4
5
6
7
..
1823