Aromātai
-\frac{x}{2}+\frac{1}{4}
Whakaroha
-\frac{x}{2}+\frac{1}{4}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{2x+5-3}{8}-\frac{3x}{4}
Tā te mea he rite te tauraro o \frac{2x+5}{8} me \frac{3}{8}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x+2}{8}-\frac{3x}{4}
Whakakotahitia ngā kupu rite i 2x+5-3.
\frac{2x+2}{8}-\frac{2\times 3x}{8}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 8 me 4 ko 8. Whakareatia \frac{3x}{4} ki te \frac{2}{2}.
\frac{2x+2-2\times 3x}{8}
Tā te mea he rite te tauraro o \frac{2x+2}{8} me \frac{2\times 3x}{8}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x+2-6x}{8}
Mahia ngā whakarea i roto o 2x+2-2\times 3x.
\frac{-4x+2}{8}
Whakakotahitia ngā kupu rite i 2x+2-6x.
\frac{2x+5-3}{8}-\frac{3x}{4}
Tā te mea he rite te tauraro o \frac{2x+5}{8} me \frac{3}{8}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x+2}{8}-\frac{3x}{4}
Whakakotahitia ngā kupu rite i 2x+5-3.
\frac{2x+2}{8}-\frac{2\times 3x}{8}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 8 me 4 ko 8. Whakareatia \frac{3x}{4} ki te \frac{2}{2}.
\frac{2x+2-2\times 3x}{8}
Tā te mea he rite te tauraro o \frac{2x+2}{8} me \frac{2\times 3x}{8}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x+2-6x}{8}
Mahia ngā whakarea i roto o 2x+2-2\times 3x.
\frac{-4x+2}{8}
Whakakotahitia ngā kupu rite i 2x+2-6x.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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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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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
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\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}