Whakaoti mō K
K=2
Tautapa K
K≔2
Tohaina
Kua tāruatia ki te papatopenga
K=\left(\frac{4}{9}+\frac{14}{9}\right)^{5^{0}}
Tātaihia te \frac{3}{2} mā te pū o -2, kia riro ko \frac{4}{9}.
K=2^{5^{0}}
Tāpirihia te \frac{4}{9} ki te \frac{14}{9}, ka 2.
K=2^{1}
Tātaihia te 5 mā te pū o 0, kia riro ko 1.
K=2
Tātaihia te 2 mā te pū o 1, kia riro ko 2.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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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
\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}