Answer:
24/35 and the difference between two fractional numbers with same or equal denominators 5/7 and 2/7.
It is answer choice B. Using the distributive property, -12x^3+15x^2-24x-6x^2+30x-42. Then combine like terms.
The correct answer is <span>{-5/2, 10/3}.</span>
It will be easier to understand this using a venn diagram :