Aromātai
-\frac{4089}{4}=-1022.25
Tauwehe
-\frac{4089}{4} = -1022\frac{1}{4} = -1022.25
Tohaina
Kua tāruatia ki te papatopenga
\frac{9}{4}+\frac{2}{4}-1025
Ko te maha noa iti rawa atu o 4 me 2 ko 4. Me tahuri \frac{9}{4} me \frac{1}{2} ki te hautau me te tautūnga 4.
\frac{9+2}{4}-1025
Tā te mea he rite te tauraro o \frac{9}{4} me \frac{2}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{11}{4}-1025
Tāpirihia te 9 ki te 2, ka 11.
\frac{11}{4}-\frac{4100}{4}
Me tahuri te 1025 ki te hautau \frac{4100}{4}.
\frac{11-4100}{4}
Tā te mea he rite te tauraro o \frac{11}{4} me \frac{4100}{4}, me tango rāua mā te tango i ō raua taurunga.
-\frac{4089}{4}
Tangohia te 4100 i te 11, ka -4089.
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
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}