Tauwehe
2a\left(a-2b\right)\left(a+2b\right)
Aromātai
2a\left(a^{2}-4b^{2}\right)
Tohaina
Kua tāruatia ki te papatopenga
2\left(a^{3}-4ab^{2}\right)
Tauwehea te 2.
a\left(a^{2}-4b^{2}\right)
Whakaarohia te a^{3}-4ab^{2}. Tauwehea te a.
\left(a-2b\right)\left(a+2b\right)
Whakaarohia te a^{2}-4b^{2}. Tuhia anō te a^{2}-4b^{2} hei a^{2}-\left(2b\right)^{2}. Ka taea te rerekētanga o ngā pūrua te whakatauwehe mā te ture: p^{2}-q^{2}=\left(p-q\right)\left(p+q\right).
2a\left(a-2b\right)\left(a+2b\right)
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\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]
whārite Simultaneous
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Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}