Answer:
4√10
Step-by-step explanation:
Write 160 as the product of its prime factors, then we know what we are dealing with.
V 160 = √2 × 2 × 2 × 2 × 2 × 2 × 5 25 √2 × 5
=V 25 x 5
√2×2× 5
=4√10
=
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