4akar2+3akar8-akar15 rolong jawab plisss dikumpul besok plisss jawabnya

4√2 + 3√8-√15
=4√2 + 3√4.2 -√15
=4√2 +6√2 -√15
= 10√2 - √15

4√2 + 3√8 - √15
= 4√2 + 3√4.2 - √15
= 4√2 + ( 3. 2)√2 - √ 15
= 4√2 + 6√2 - √15
= 10√2 -√ 15