Whakaoti mō a
a\in \mathrm{R}
Tohaina
Kua tāruatia ki te papatopenga
2^{4}a^{4}=16a^{4}
Whakarohaina te \left(2a\right)^{4}.
16a^{4}=16a^{4}
Tātaihia te 2 mā te pū o 4, kia riro ko 16.
16a^{4}-16a^{4}=0
Tangohia te 16a^{4} mai i ngā taha e rua.
0=0
Pahekotia te 16a^{4} me -16a^{4}, ka 0.
\text{true}
Whakatauritea te 0 me te 0.
a\in \mathrm{R}
He pono tēnei mō tētahi a ahakoa.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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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}