Whakaoti mō x
x=-\frac{\sqrt{2}}{14}+\frac{2}{7}\approx 0.184699031
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(4+\sqrt{2}\right)x=1
Pahekotia ngā kīanga tau katoa e whai ana i te x.
\left(\sqrt{2}+4\right)x=1
He hanga arowhānui tō te whārite.
\frac{\left(\sqrt{2}+4\right)x}{\sqrt{2}+4}=\frac{1}{\sqrt{2}+4}
Whakawehea ngā taha e rua ki te 4+\sqrt{2}.
x=\frac{1}{\sqrt{2}+4}
Mā te whakawehe ki te 4+\sqrt{2} ka wetekia te whakareanga ki te 4+\sqrt{2}.
x=-\frac{\sqrt{2}}{14}+\frac{2}{7}
Whakawehe 1 ki te 4+\sqrt{2}.
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