Latihan Matematika Wajib Kelas X Sistem Persamaan Dua Variabel
# 5
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Diketahui

Himpunan penyelesaian (x,y)\left(x,y\right) untuk sistem persamaan kuadrat-kuadrat dua variabel di atas adalah ....

A

HP={(117,1),(−117,1),(117,−1),(−117,−1)}HP=\left\{\left(\sqrt{\frac{1}{17}},1\right),\left(-\sqrt{\frac{1}{17}},1\right),\left(\sqrt{\frac{1}{17}},-1\right),\left(-\sqrt{\frac{1}{17}},-1\right)\right\}

B

HP={(117,3),(−117,3),(117,−3),(−117,−3)}HP=\left\{\left(\sqrt{\frac{1}{17}},3\right),\left(-\sqrt{\frac{1}{17}},3\right),\left(\sqrt{\frac{1}{17}},-3\right),\left(-\sqrt{\frac{1}{17}},-3\right)\right\}

C

HP={(15,1),(−15,1),(15,−1),(−15,−1)}HP=\left\{\left(\sqrt{\frac{1}{5}},1\right),\left(-\sqrt{\frac{1}{5}},1\right),\left(\sqrt{\frac{1}{5}},-1\right),\left(-\sqrt{\frac{1}{5}},-1\right)\right\}

D

HP={(2,1),(−2,1),(2,−1),(−2,−1)}HP=\left\{\left(\sqrt{2},1\right),\left(-\sqrt{2},1\right),\left(\sqrt{2},-1\right),\left(-\sqrt{2},-1\right)\right\}

E

HP={(3,2),(−3,2),(3,−2),(−3,−2)}HP=\left\{\left(\sqrt{3},2\right),\left(-\sqrt{3},2\right),\left(\sqrt{3},-2\right),\left(-\sqrt{3},-2\right)\right\}

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