Whakaoti mō c
c=115
Tohaina
Kua tāruatia ki te papatopenga
5c=630-55
Tangohia te 55 mai i ngā taha e rua.
5c=575
Tangohia te 55 i te 630, ka 575.
c=\frac{575}{5}
Whakawehea ngā taha e rua ki te 5.
c=115
Whakawehea te 575 ki te 5, kia riro ko 115.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
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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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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}