Whakaoti mō y, x
x=4
y=752
Graph
Tohaina
Kua tāruatia ki te papatopenga
y=3\times 4^{4}-4\times 4
Whakaarohia te whārite tuatahi. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
y=3\times 256-4\times 4
Tātaihia te 4 mā te pū o 4, kia riro ko 256.
y=768-4\times 4
Whakareatia te 3 ki te 256, ka 768.
y=768-16
Whakareatia te -4 ki te 4, ka -16.
y=752
Tangohia te 16 i te 768, ka 752.
y=752 x=4
Kua oti te pūnaha te whakatau.
Ngā Tauira
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