Enrhifo
34-24\sqrt{2}\approx 0.058874503
Ehangu
34-24\sqrt{2}
Rhannu
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9\left(\sqrt{2}\right)^{2}-24\sqrt{2}+16
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3\sqrt{2}-4\right)^{2}.
9\times 2-24\sqrt{2}+16
Sgwâr \sqrt{2} yw 2.
18-24\sqrt{2}+16
Lluosi 9 a 2 i gael 18.
34-24\sqrt{2}
Adio 18 a 16 i gael 34.
9\left(\sqrt{2}\right)^{2}-24\sqrt{2}+16
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3\sqrt{2}-4\right)^{2}.
9\times 2-24\sqrt{2}+16
Sgwâr \sqrt{2} yw 2.
18-24\sqrt{2}+16
Lluosi 9 a 2 i gael 18.
34-24\sqrt{2}
Adio 18 a 16 i gael 34.
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