Hitunglah secara manual (√2+√3)(√2-4√4)=

Hitunglah secara manual (√2+√3)(√2-4√4)=

Jawaban:

$2 - 8 sqrt{2} + sqrt{6} - 8 sqrt{3}$

Penjelasan dengan langkah-langkah:

$( sqrt{2} + sqrt{3} )( sqrt{2} - 4sqrt{4}) \ ( sqrt{2} + sqrt{3} )( sqrt{2} - 4 times 2) \ ( sqrt{2} + sqrt{3} )( sqrt{2} - 8) \ sqrt{2} ( sqrt{2} - 8) + sqrt{3} ( sqrt{2} - 8) \ 2 - 8 sqrt{2} + sqrt{6} - 8 sqrt{3}$