Question

evalute (6.4)²-(3.6)²​

Answer 1

(6.4) (6.4) - (3.6) (3.6)

= (40.96) - (12.96)

= 28

Hope this is helpful

Please Mark it as Brainlist answer

Answer 2

$(6.4)²-(3.6)²$

$( \frac{32}{5} ) {}^{5} - ( \frac{18}{5} ) {}^{5}$

$\frac{1024}{25} - \frac{324}{25}$

Solution is 28

Hope it's helpful to you