Question

( 2 under root 18 + 3 under root 12 ) ( root 50 - root 27 )​

Answer 1

Step-by-step explanation:

(2√18 + 3√12)(√50 - √27)

(2×3√2 + 3×2√3)(5√2 - 3√3)

(6√2 + 6√3)(5√2 - 3√3)

60 - 18√6 + 30√6 - 54

6 + 12√6