Question

Q1.
$\sqrt{ \frac{9}{49} }$
Q2. the square of a negative number is positive. is it true?​

Answer 1

Answer:

Q1 : 3/7

Q2 : Yes

Step-by-step explanation:

Q1 :

$\sqrt{ \frac{9}{49} } = \frac{3}{7}$

Q2 : for example

${ - 4}^{2} \\ = - 4 \times - 4 \\ = 16$

Answer 2

Answer:

${\huge\boxed{\pink{ \boxed{ \red{hope \: it \: helps}}}}} \\ \\ {\huge\boxed{\pink{ \boxed{ \red{pls \: mark \: as \: brainleist}}}}}</p><p>$