Tentukan nilai dari

2√8 +√18+1/4√32
=2√4×2 +√18 +1/4√32
=2×2√2 +√18+1/4√32
=4√2+√18+1/4√32
=4√2+√9×2×1/4√32
=4√2+3√2+1/4√32
=7√2+1/4√16×2
=7√2+1/4×4√2
=7√2+√2
=8√2
maaf klo kurang tepat