Enrhifo
14
Ffactor
2\times 7
Rhannu
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\left(\frac{30}{-6}+1\right)^{2}-\frac{\left(-3\right)^{12}}{\left(-3\right)^{3}\left(-3\right)^{9}}-\left(\left(\left(-10\right)^{2}\right)^{0}\right)^{0}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 4 a 3 i gael 12.
\left(\frac{30}{-6}+1\right)^{2}-\frac{\left(-3\right)^{12}}{\left(-3\right)^{12}}-\left(\left(\left(-10\right)^{2}\right)^{0}\right)^{0}
Er mwyn lluosi pwerau sy’n rhannu’r un sail, adiwch eu esbonyddion. Adiwch 3 a 9 i gael 12.
\left(\frac{30}{-6}+1\right)^{2}-1-\left(\left(\left(-10\right)^{2}\right)^{0}\right)^{0}
Rhannu \left(-3\right)^{12} â \left(-3\right)^{12} i gael 1.
\left(\frac{30}{-6}+1\right)^{2}-1-\left(\left(-10\right)^{0}\right)^{0}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 2 a 0 i gael 0.
\left(\frac{30}{-6}+1\right)^{2}-1-\left(-10\right)^{0}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 0 a 0 i gael 0.
\left(-5+1\right)^{2}-1-\left(-10\right)^{0}
Rhannu 30 â -6 i gael -5.
\left(-4\right)^{2}-1-\left(-10\right)^{0}
Adio -5 a 1 i gael -4.
16-1-\left(-10\right)^{0}
Cyfrifo -4 i bŵer 2 a chael 16.
15-\left(-10\right)^{0}
Tynnu 1 o 16 i gael 15.
15-1
Cyfrifo -10 i bŵer 0 a chael 1.
14
Tynnu 1 o 15 i gael 14.
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}