Question

solve the ques which is highlighted​

Answer 1

Step-by-step explanation:

8.

$\frac{13 \sqrt{5} }{ \sqrt{11} }$

$\frac{13 \sqrt{5} \sqrt{11} }{ \sqrt{11} \sqrt{11} }$

$\frac{13 \sqrt{55} }{11}$

$8.7646$

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