Enrhifo
\left(\frac{x}{3x+1}\right)^{2}\left(9x^{2}-2x-3\right)
Gwahaniaethu w.r.t. x
\frac{6x\left(9x^{3}+5x^{2}-x-1\right)}{\left(3x+1\right)^{3}}
Rhannu
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\frac{\left(3x^{1}+1\right)\frac{\mathrm{d}}{\mathrm{d}x}(x^{4}-x^{3})-\left(x^{4}-x^{3}\right)\frac{\mathrm{d}}{\mathrm{d}x}(3x^{1}+1)}{\left(3x^{1}+1\right)^{2}}
Ar gyfer unrhyw ddau ffwythiant y mae modd eu gwahaniaethu, deilliad cyniferydd dau ffwythiant yw’r enwadur wedi’i luosi â deilliad yr enwadur wedi’i dynnu o’r rhifiadur wedi’i luosi â deilliad yr enwadur, y cwbl wedi’i rannu â’r enwadur wedi'i sgwario.
\frac{\left(3x^{1}+1\right)\left(4x^{4-1}+3\left(-1\right)x^{3-1}\right)-\left(x^{4}-x^{3}\right)\times 3x^{1-1}}{\left(3x^{1}+1\right)^{2}}
Deilliad polynomaial yw swm deilliadau ei dermau. Deilliad term cyson yw 0. Y deilliad o ax^{n} yw nax^{n-1}.
\frac{\left(3x^{1}+1\right)\left(4x^{3}-3x^{2}\right)-\left(x^{4}-x^{3}\right)\times 3x^{0}}{\left(3x^{1}+1\right)^{2}}
Symleiddio.
\frac{3x^{1}\times 4x^{3}+3x^{1}\left(-3\right)x^{2}+4x^{3}-3x^{2}-\left(x^{4}-x^{3}\right)\times 3x^{0}}{\left(3x^{1}+1\right)^{2}}
Lluoswch 3x^{1}+1 â 4x^{3}-3x^{2}.
\frac{3x^{1}\times 4x^{3}+3x^{1}\left(-3\right)x^{2}+4x^{3}-3x^{2}-\left(x^{4}\times 3x^{0}-x^{3}\times 3x^{0}\right)}{\left(3x^{1}+1\right)^{2}}
Lluoswch x^{4}-x^{3} â 3x^{0}.
\frac{3\times 4x^{1+3}+3\left(-3\right)x^{1+2}+4x^{3}-3x^{2}-\left(3x^{4}-3x^{3}\right)}{\left(3x^{1}+1\right)^{2}}
I luosi pwerau sy’n rhannu’r un sail, ychwanegwch eu hesbonyddion.
\frac{12x^{4}-9x^{3}+4x^{3}-3x^{2}-\left(3x^{4}-3x^{3}\right)}{\left(3x^{1}+1\right)^{2}}
Symleiddio.
\frac{9x^{4}-6x^{3}+4x^{3}-3x^{2}}{\left(3x^{1}+1\right)^{2}}
Cyfuno termau sydd yr un peth.
\frac{9x^{4}-6x^{3}+4x^{3}-3x^{2}}{\left(3x+1\right)^{2}}
Ar gyfer unrhyw derm t, t^{1}=t.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}