Question

1) Simplify by using the law of exponent

Answer 1

Answer:

Step-by-step explanation:

$(\frac{3}{7} )^{2} * (\frac{3}{7})^{2}$

according to the laws of indices in multiplication case if the base are same then their power can be added. So,

$(\frac{3}{7} )^{2+1}$

$(\frac{3}{7} )^{3}$

$\frac{3^{3} }{7^{3} }$

$\frac{27}{343}$