Enrhifo
\frac{\left(10x^{3}+1\right)^{2}}{25}
Ehangu
4x^{6}+\frac{4x^{3}}{5}+\frac{1}{25}
Graff
Rhannu
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\left(\frac{1}{5}+2x^{3}\right)^{2}
Lluosi \frac{1}{5}+2x^{3} a \frac{1}{5}+2x^{3} i gael \left(\frac{1}{5}+2x^{3}\right)^{2}.
\frac{1}{25}+\frac{4}{5}x^{3}+4\left(x^{3}\right)^{2}
Defnyddio'r theorem binomaidd \left(a+b\right)^{2}=a^{2}+2ab+b^{2} i ehangu'r \left(\frac{1}{5}+2x^{3}\right)^{2}.
\frac{1}{25}+\frac{4}{5}x^{3}+4x^{6}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 3 a 2 i gael 6.
\left(\frac{1}{5}+2x^{3}\right)^{2}
Lluosi \frac{1}{5}+2x^{3} a \frac{1}{5}+2x^{3} i gael \left(\frac{1}{5}+2x^{3}\right)^{2}.
\frac{1}{25}+\frac{4}{5}x^{3}+4\left(x^{3}\right)^{2}
Defnyddio'r theorem binomaidd \left(a+b\right)^{2}=a^{2}+2ab+b^{2} i ehangu'r \left(\frac{1}{5}+2x^{3}\right)^{2}.
\frac{1}{25}+\frac{4}{5}x^{3}+4x^{6}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 3 a 2 i gael 6.
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}