hasil dari 7√6 × 5√2 pakai cara ya :)

[tex]7 \sqrt{6} \times 5 \sqrt{2} \\ = (7 \times 5) \sqrt{6 \times 2} \\ = 35 \sqrt{12} \\ = 35 \sqrt{4 \times 3} \\ = 70 \sqrt{3} [/tex]