Question

4 root 5 + 5 root 5 =?​

Answer 1

Answer:

16.089

Step-by-step explanation:

answer will be 16.089

Answer 2

Answer:

$4\sqrt{5} + 5\sqrt{5}$  =  $9\sqrt{5} = \sqrt{81 + 5} = \sqrt{86}$ = 9.273618495

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