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Mathematics, 02.10.2019 00:00 sarah8479

2. simplify the radical expression
√56x²

a. 28x
b. 2x√14
c. 2x√7
b. 2√14x²

3. simplify the radical expression
√250h^4 k^5

a. hk√125
b. 5√10h^4 k^5
c. 5h² k²√10k
d. 25hk√10k

4. simplify the radical expression
√15y • 3√81y

a. 2√135y²
b. 2y√135
c. 27√15y²
d. 27√15

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2. simplify the radical expression
√56x²

a. 28x
b. 2x√14
c. 2x√7
...
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