Mohon bantuannya kakak (merasionalkan)

Maaf kalo salah ………..

Mapel Matematika
Bab Rasional Akar

[[ Soal 1 ]]

3/2-√3
= 3/2-√3 × 2+√3/2+√3
= 3(2+√3)/4-3
= 3(2+√3)
= 6 + 3√3

[[ Soal 2 ]]

2/√2+3
= 2/√2+3 × √2-3/√2-3
= 2(√2-3)/2-9
= 2(√2-3)/-7
= 2√2-6/-7