akar 18 x akar 12 : akar 3 tolongg pakee cara yaa :))

= √18 × √12 : √3.
= (√9 × √2) × (√4 × √3) : √3.
= 3√2 × 2√3 : √3.
= 3√2 × 2.
= 6√2.

Soal
√18 × √12 ÷ √3 = ...

Penyelesaian
√18 × √12 ÷ √3
= (√9√2 × √4√3) ÷ √3
= (3√2 × 2√3) ÷ √3
= 6√6 ÷ √3
= 6√2