Aromātai
2x-\frac{1}{x}
Tauwehe
\frac{2x^{2}-1}{x}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{2xx}{x}-\frac{1}{x}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Whakareatia 2x ki te \frac{x}{x}.
\frac{2xx-1}{x}
Tā te mea he rite te tauraro o \frac{2xx}{x} me \frac{1}{x}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x^{2}-1}{x}
Mahia ngā whakarea i roto o 2xx-1.
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