Whakaoti mō d
d\leq 262
Tohaina
Kua tāruatia ki te papatopenga
-423\geq d-685
Whakareatia ngā taha e rua o te whārite ki te -1. I te mea he tōraro a -1, ka huri te ahunga koreōrite.
d-685\leq -423
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa. Ka huri tēnei i te aronga o te tohu.
d\leq -423+685
Me tāpiri te 685 ki ngā taha e rua.
d\leq 262
Tāpirihia te -423 ki te 685, ka 262.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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Arithmetic
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Poukapa
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
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