(akar 3 + akar 2 )(akar 3 - akar 2)

[tex]( \sqrt{3} + \sqrt{2} )( \sqrt{3} - \sqrt{2} ) \\ = { \sqrt{3} }^{2} - \sqrt{6} + \sqrt{6} - { \sqrt{2} }^{2} \\ = 3 - 2 \\ = 1[/tex]
jawabannya 1,,

(√3 + √2)(√3 - √2)
= √(3 x 3) - √(3 x 2) + √(2 x 3) - √(2 x 2)
= √9 - √6 + √6 - √4
= 3 - 2
= 1