Question

Rationalise the denominator of 54/9√2
pls... any maths genius?
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Answer 1

Step-by-step explanation:

$\frac{54}{9 \sqrt{2}}$

$\frac{9 \times 6}{9 \sqrt{2} }$

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

$3 \sqrt{2}$

hope this helps ya.. mark me as the brainlest;>♡