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notsponge [240]
3 years ago
6

Simplify 5√3 + 2√27 plzzz​

Mathematics
2 answers:
stepladder [879]3 years ago
7 0

Answer:

11\sqrt{3}

Step-by-step explanation:

Using the rule of radicals

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

Simplify \sqrt{27}

\sqrt{27}

= \sqrt{9(3)}

= \sqrt{9} × \sqrt{3}

= 3\sqrt{3}

Then

5\sqrt{3} + 2(3\sqrt{3} )

= 5\sqrt{3} + 6\sqrt{3}

= 11\sqrt{3}

givi [52]3 years ago
4 0

Answer:

11 \sqrt{3}

Step-by-step explanation:

<em>11 \sqrt{3}</em>

<em>hope </em><em>it </em><em>helps</em><em> you</em>

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