Aromātai
\frac{2y}{5}
Kimi Pārōnaki e ai ki y
\frac{2}{5} = 0.4
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{3\times 2}{5\times 3}y
Me whakarea te \frac{3}{5} ki te \frac{2}{3} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{2}{5}y
Me whakakore tahi te 3 i te taurunga me te tauraro.
\frac{\mathrm{d}}{\mathrm{d}y}(\frac{3\times 2}{5\times 3}y)
Me whakarea te \frac{3}{5} ki te \frac{2}{3} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{\mathrm{d}}{\mathrm{d}y}(\frac{2}{5}y)
Me whakakore tahi te 3 i te taurunga me te tauraro.
\frac{2}{5}y^{1-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
\frac{2}{5}y^{0}
Tango 1 mai i 1.
\frac{2}{5}\times 1
Mō tētahi kupu t mahue te 0, t^{0}=1.
\frac{2}{5}
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
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y = 3x + 4
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\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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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}