Question

bantu jawab soal di bawah ini pakai penjelasan dan caranya
[tex](2 \sqrt{6} - 3)( \sqrt{6} - 2 \sqrt{3} )[/tex]

​

Answer 1

[tex](2 \sqrt{6} - 3)( \sqrt{6} - 2 \sqrt{3} ) = [/tex]

[tex]2 \sqrt{6} ( \sqrt{6} - 2 \sqrt{3} ) - 3( \sqrt{6} - 2 \sqrt{3} ) = [/tex]

[tex]12 - 4 \sqrt{18} - 3 \sqrt{6} + 6 \sqrt{3} = [/tex]

[tex]12 - 4 \sqrt{9} \sqrt{2} + 3 \sqrt{6} + 6 \sqrt{3} = [/tex]

[tex]12 - 4·3 \sqrt{2} - 3 \sqrt{6} + 6 \sqrt{3} = [/tex]

[tex]12 - 12 \sqrt{2} - 3 \sqrt{6} + 6 \sqrt{3} [/tex]