Whakaoti mō x
x=\frac{1}{5}=0.2
Tautapa x
x≔\frac{1}{5}
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=\frac{6}{5}-\frac{5}{5}
Me tahuri te 1 ki te hautau \frac{5}{5}.
x=\frac{6-5}{5}
Tā te mea he rite te tauraro o \frac{6}{5} me \frac{5}{5}, me tango rāua mā te tango i ō raua taurunga.
x=\frac{1}{5}
Tangohia te 5 i te 6, ka 1.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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Whakarerekētanga
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