Aromātai
15x^{3}-5x-6+\frac{2}{x^{2}}
Whakaroha
15x^{3}-5x-6+\frac{2}{x^{2}}
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x^{3}\left(-x^{-2}\right)+15x^{3}-2\left(-x^{-2}\right)-6
Whakamahia te āhuatanga tohatoha hei whakarea te 5x^{3}-2 ki te -x^{-2}+3.
5x^{3}\left(-x^{-2}\right)+15x^{3}+2x^{-2}-6
Whakareatia te -2 ki te -1, ka 2.
-5x^{3}x^{-2}+15x^{3}+2x^{-2}-6
Whakareatia te 5 ki te -1, ka -5.
-5x^{1}+15x^{3}+2x^{-2}-6
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 3 me te -2 kia riro ai te 1.
-5x+15x^{3}+2x^{-2}-6
Tātaihia te x mā te pū o 1, kia riro ko x.
5x^{3}\left(-x^{-2}\right)+15x^{3}-2\left(-x^{-2}\right)-6
Whakamahia te āhuatanga tohatoha hei whakarea te 5x^{3}-2 ki te -x^{-2}+3.
5x^{3}\left(-x^{-2}\right)+15x^{3}+2x^{-2}-6
Whakareatia te -2 ki te -1, ka 2.
-5x^{3}x^{-2}+15x^{3}+2x^{-2}-6
Whakareatia te 5 ki te -1, ka -5.
-5x^{1}+15x^{3}+2x^{-2}-6
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 3 me te -2 kia riro ai te 1.
-5x+15x^{3}+2x^{-2}-6
Tātaihia te x mā te pū o 1, kia riro ko x.
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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]
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