Question

Simplify V.000729
(A) :09
(C) 0.90
(B) .009
(D) .99​

Answer 1

Answer:

0.09 . Hey buddy I hope this helps you

Answer 2

Answer:

0.09

Step-by-step explanation:

$\sqrt{0.000729} = \sqrt{ \frac{729}{1000000} }$

$= \sqrt{ \frac{729}{1000000} } ...( \frac{a}{b} ){}^{m} = \frac{a}{b} {}^{m}$

$= \sqrt{ \frac{9}{100 {}^{3} } } \: \: \: \: \: \: ...( \sqrt{729 = 9} )$

$= \frac{9}{(100) {}^{3} } \frac{1}{3}$

$= \frac{9}{10} \: \: \: \: ....(a {}^{m}) \frac{1}{m} = a$

$∴ \sqrt{0.000729} = 0.9$