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koban [17]
3 years ago
10

Please give a detailed explanation, im genuinely trying in this class​

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
4 0

Answer:

C) \frac{\sqrt{6} }{14}

Step-by-step explanation:

We multiply the conjugate (7 √2) with the denominator and numerator:

\frac{\sqrt{3} }{7\sqrt{2} } *\frac{-7\sqrt{2}}{-7\sqrt{2}} \\\\\frac{\sqrt{6} }{14}

I also just used my calculator and it gave me this

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