Which of the following is equivalent to

Mathematics

2 answers:

mr_godi [17]4 years ago

8 0

Answer:

Step-by-step explanation:

Using the rules of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$ and

$\sqrt{a}$ × $\sqrt{a}$ = a

Given

$\frac{\sqrt{2a} }{\sqrt{3} }$

Multiply the numerator/ denominator by $\sqrt{3}$

= $\frac{\sqrt{2a} }{\sqrt{3} }$ × $\frac{\sqrt{3} }{\sqrt{3} }$

= $\frac{\sqrt{2a(3)} }{3}$ = $\frac{\sqrt{6a} }{3}$

pav-90 [236]4 years ago

6 0

Answer:

Step-by-step explanation:

Multiply the numerator and denominator by sqrt 3 to rationalize the denominator.

$\frac{\sqrt{2a}}{\sqrt{3}} * \frac{\sqrt{3} }{\sqrt{3} } = \frac{\sqrt{6a} }{3}$

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What are effective elements to include in introductions? Check all that apply.

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The effective elements to include in the introductions are statement of the topic, a relevant anecdote and a surprising fact about the topic. Therefore the option 1st, 2nd and 6th options are correct.

<h3>What is Introduction? </h3>

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