Question

Ka
coba jawab yang kalian bisa yaa

Answer 1

1) 4√3 + 3√12 - √27
= 4√3 + 3√4.3 - √9.3
= 4√3 + 3.2√3 - 3√3
= 4√3 + 6√3 - 3√3
= 7√3

2) √8 × √6 × √3
= 2√2 × √6 × √3
= 2√36
= 2 . 6
= 12

3) √5 ( √5 - √12 + √27)
= √5 ( √5 - 2√3 + 3√3)
= 5 - 2√15 + 3√15
= 5 + √15