Aromātai
3x^{2}+3x+\frac{93}{4}
Tauwehe
\frac{3\left(4x^{2}+4x+31\right)}{4}
Graph
Tohaina
Kua tāruatia ki te papatopenga
2x-\left(-6\right)+3x^{2}+x+4\times 4+\frac{5}{4}
Whakareatia te 9 ki te -\frac{2}{3}, ka -6.
2x+6+3x^{2}+x+4\times 4+\frac{5}{4}
Ko te tauaro o -6 ko 6.
3x+6+3x^{2}+4\times 4+\frac{5}{4}
Pahekotia te 2x me x, ka 3x.
3x+6+3x^{2}+16+\frac{5}{4}
Whakareatia te 4 ki te 4, ka 16.
3x+22+3x^{2}+\frac{5}{4}
Tāpirihia te 6 ki te 16, ka 22.
3x+\frac{93}{4}+3x^{2}
Tāpirihia te 22 ki te \frac{5}{4}, ka \frac{93}{4}.
\frac{12x+93+12x^{2}}{4}
Tauwehea te \frac{1}{4}.
12x^{2}+12x+93
Whakaarohia te 8x+24+12x^{2}+4x+64+5. Whakarea ka paheko i ngā kīanga tau ōrite.
3\left(4x^{2}+4x+31\right)
Whakaarohia te 12x^{2}+12x+93. Tauwehea te 3.
\frac{3\left(4x^{2}+4x+31\right)}{4}
Me tuhi anō te kīanga whakatauwehe katoa.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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whārite paerangi
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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
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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}