Kimi Pārōnaki e ai ki x_18
15
Aromātai
15x_{18}
Tohaina
Kua tāruatia ki te papatopenga
15x_{18}^{1-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
15x_{18}^{0}
Tango 1 mai i 1.
15\times 1
Mō tētahi kupu t mahue te 0, t^{0}=1.
15
Mō tētahi kupu t, t\times 1=t me 1t=t.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
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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
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}