Whakaoti mō g, x
x=2
g=0
Graph
Tohaina
Kua tāruatia ki te papatopenga
g\times 2=-\left(-2+2\right)^{2}
Whakaarohia te whārite tuatahi. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
g\times 2=-0^{2}
Tāpirihia te -2 ki te 2, ka 0.
g\times 2=0
Tātaihia te 0 mā te pū o 2, kia riro ko 0.
g=0
Whakawehea ngā taha e rua ki te 2. Ko te kore i whakawehea ki te tau ehara te kore ka hua ko te kore.
g=0 x=2
Kua oti te pūnaha te whakatau.
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