asked 125k views
4 votes
Help me please:
(√5)^2 x (√3)^2

asked
User Dwilbank
by
8.4k points

2 Answers

3 votes

Answer:

15

Explanation:


(\sqrt[]{5} )^(2) = 5


(√(3) )^(2) = 3\\


5 x
3 = 15

answered
User Gavin King
by
7.9k points
3 votes

Answer:

15

Explanation:

Note that
√(a) ×
√(a) = (
√(a) )² = a

Thus

(
√(5) )² × (
√(3) )² = 5 × 3 = 15

answered
User Londeren
by
8.9k points

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