Answer :
Answer:
stay the same thing, because -12x²+491x-2398 can be solve, besause the -12x² doesn't have another number with the exponent if 491x had an exponent can be solved, but he cannot have this problem stay the same.be solved because
Answer:
stay the same thing, because -12x²+491x-2398 can be solve, besause the -12x² doesn't have another number with the exponent if 491x had an exponent can be solved, but he cannot have this problem stay the same.be solved because