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Ngā Raru Ōrite mai i te Rapu Tukutuku

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\frac{x\times 2x}{4x}+\frac{9}{4x}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 2 me 4x ko 4x. Whakareatia \frac{x}{2} ki te \frac{2x}{2x}.
\frac{x\times 2x+9}{4x}
Tā te mea he rite te tauraro o \frac{x\times 2x}{4x} me \frac{9}{4x}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{2x^{2}+9}{4x}
Mahia ngā whakarea i roto o x\times 2x+9.