Answer: this might help you
Step-by-step explanation:
12 ^3 and 11^3 haven't got the same base so the rules of exponents do not apply.
Bases have to be the same:- for example 12^3 * 12*3 = 12 ^(3+3) = 12^6
It’s probably 10 given proof
1/2 is equivalent to 5/10 not 2/10