Aromātai
-\frac{36}{25}=-1.44
Tauwehe
-\frac{36}{25} = -1\frac{11}{25} = -1.44
Tohaina
Kua tāruatia ki te papatopenga
\frac{9}{25}-\frac{45}{25}
Ko te maha noa iti rawa atu o 25 me 5 ko 25. Me tahuri \frac{9}{25} me \frac{9}{5} ki te hautau me te tautūnga 25.
\frac{9-45}{25}
Tā te mea he rite te tauraro o \frac{9}{25} me \frac{45}{25}, me tango rāua mā te tango i ō raua taurunga.
-\frac{36}{25}
Tangohia te 45 i te 9, ka -36.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}