Question

Simplify √81+√0.81 + √0.0081​

Answer 1

Answer:

9.99

Step-by-step explanation:

$\sqrt{81} + \sqrt{.81} + \sqrt{.0081} \\ 9 + \frac{9}{10} + \frac{9}{100} \\ \frac{999}{100} \\ 9.99$