Question

٥جذر ٦ ×٣جذر ٢

Answer 1

= 5√6 x 3√2
= 5 x 3 x √(6 x 2)
= 15 x √12
= 15 x √(4 x 3)
= 15 x 2ر ٦ ×٣جذر ٢ = 30جذر ٣