AKAR 32-AKAR 2+AKAR128=

√32 - √2 + √128
=√2.16 - √2 + √2.64
= 4√2 - √2 + 8√2
= 11√2

semoga membantu

Langsung aja y

√32 - √2 + √128

√16×2 - √2 + √64×2

4√2 - √2 + 8√2

(4 - 1 + 8)√2

11√2

Semoga berguna +_+