Hasil dari (√75-√50)-(√12-√32)

By Posted on

Hasil dari (√75-√50)-(√12-√32)

(sqrt{75} - sqrt{50} )-( sqrt{12} - sqrt{32} ) \ = 5 sqrt{3} - 5 sqrt{2} - 2 sqrt{3} + 4 sqrt{2} \ = 3 sqrt{3} - sqrt{2}

/75 = /25×3 = 5 akar 3
/50 = /25×2 = 5 akar 2
/12 = /4×3 = 2 akar 3
/32 =/16×2 = 4 aka2

jadi 5 akar 3 – (2 akar 3) = 3 akar 3
-5 akar 2 – (-4 akar 2) = -1 akar 2

jawabnnya 3 akar 3 – akar 2