Question

The value of root 900 + root 0.09 -root 0.000009=

Answer 1

=30+0.3+0.003=30.303

Answer 2

ANSWER :-

$\sqrt{900} + \sqrt{0.09} - \sqrt{0.000009} = 30 + 0.3 - 0.003$
$add \: 30 +0 .3 - 0.003$
HENCE :- 30.303

THE ANSWER IS 30.303.