Question

4. Evaluate √0.0576 and hence find the square root of :
(i) √576
(ii) √0.000576
plz solve this in a notebook and send me a pic of solution.
I want step by step explanation​

Answer 1

$\sqrt{576} = 24$

$\sqrt{0.000576} = \sqrt{ \frac{576}{1000000} } = \frac{24}{1000} = 0.024$

The (i) answer is 24

and (ii) the answer is 0.024

There is no need to show you in copy:) or notebook because it's too easy.

just you must memorize the square root table from 1 to 20..

Answer 2

Step-by-step explanation:

√576= 24

Step-by-step explanation:

Resolving 576 into product of prime factors,we get

2| 576

_________

2| 288

_________

2| 144

_________

2| 72

_________

2| 36

_________

2| 18

_________

3| 9

_________

576 = 2⁶ × 3²

⟹ √576 = √2⁶ × 3²

=

= 2³ × 3

= 8 × 3

= 24

Therefore,

√576 = 24

@ngel