Question

Tolong di jawab dengan benarr yahhhhh

Answer 1

(3√2 + 2√3)(3√2 - 2√3)
= 3√2 × 3√2 - 3√2 × 2√3 + 2√3 × 3√2 - 2√3 × 2√3
= 9 × 2 - 6√6 + 6√6 - 4 × 3
= 18 - 12
= 6