Manatoko
teka
Tohaina
Kua tāruatia ki te papatopenga
\pi -3.142\pi =0
Tangohia te 3.142\pi mai i ngā taha e rua.
-2.142\pi =0
Pahekotia te \pi me -3.142\pi , ka -2.142\pi .
\pi =0
Whakawehea ngā taha e rua ki te -2.142. Ko te kore i whakawehea ki te tau ehara te kore ka hua ko te kore.
\text{false}
Whakatauritea te \pi me te 0.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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y = 3x + 4
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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
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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}