Question

sederhakanlah!tolong dibantu yaaaa :)

Answer 1

4√3 - √192 + 6 √12
4√3 - √64.3 + 6 √4.3
4√3 - 8√3 + 12√3
-4√3 +12√3 =8√3

Answer 2

4√3-√192+6√12
=4√3-√64•√3+6√4•√3
=4√3-8√3+6•2√3
=4√3-8√3+12√3
=(4-8+12)√3
=8√3