Whakaoti mō x
x = \frac{7}{2} = 3\frac{1}{2} = 3.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=2+\frac{3}{2}
Me tāpiri te \frac{3}{2} ki ngā taha e rua.
x=\frac{4}{2}+\frac{3}{2}
Me tahuri te 2 ki te hautau \frac{4}{2}.
x=\frac{4+3}{2}
Tā te mea he rite te tauraro o \frac{4}{2} me \frac{3}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
x=\frac{7}{2}
Tāpirihia te 4 ki te 3, ka 7.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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