Question

Add: √125+2√27and-5√5-√3​

Answer 1

Answer:

8.66025404

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1.)

$\sqrt{125} + 2 \sqrt{27} = \sqrt[2]{125} + 2 \sqrt[3]{27}$

$5 + 2 \sqrt{3}$

2.)

$\sqrt[ - 5]{5} - \sqrt{3} = \sqrt{25} - \sqrt{3} = 5 - {3}^{2}$ = 5 - 9 = -4

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