" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Mapel : MatematikaKelas : IX SMP
Bab : Bentuk akar
Pembahasan :
√[9 - 6√2]
= √[6 + 3 - 2√18]
= √[6 + 3 - 2√(6.3)]
= √6 - √3
Maka...
a - b = 6 - 3 = 3
Jawaban : C
Verified answer