Question

(4raysto-1 x 3raysto-1)whoal rays to 2

Answer 1

Answer:

((4^-1)*(3^-1))^2

Step-by-step explanation:

= (1/4*1/3)^2

= 1/12^2

= (12^-1)^2

= 12^-1+2

= 12^1

= 12