Question

$simplify \: th e \: surd \sqrt{40}$
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Answer 1

Answer:

2√10

Step-by-step explanation:

√40

write d prime factors for 40

=√2×2×2×5

group d same prime factors into pairs

=√(2×2)×2×5

=2√2×5

=2√10

hope it helps...

good day!