Question

Jika a = 2√3,b =3√2,dan c =2√6 maka nilai a2 + b2+ c2 adalah?

Answer 1

A² = (2√3)² = 4 x 3 = 12
b² = (3√2)² = 9 x 2 = 18
c² = (2√6)² = 4 x 6 = 24

jadi, a² + b² + c² = 12 + 18 + 24 = 54

semoga membantu

Answer 2

a = 2√3,b =3√2,dan c =2√6

a^2 =  (2√3)^2 = 4*3 = 12
b^2 = (3√2)^2 = 9*2 = 18
c^2 = (2√6)^2 = 4*6 = 24

a^2 + b^2 + c^2
--> 12+18+24 = 54