Whakaoti mō V
V=4x\left(12-x\right)^{2}
Graph
Tohaina
Kua tāruatia ki te papatopenga
V=\left(576-96x+4x^{2}\right)x
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(24-2x\right)^{2}.
V=576x-96x^{2}+4x^{3}
Whakamahia te āhuatanga tohatoha hei whakarea te 576-96x+4x^{2} ki te x.
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
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Whakaurunga
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Ngā Tepe
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