answer the question using the foil method

answer the question using the foil method

multiply using the foil method 112=(x+4)(2x+6)

FOIL: (4X+3)(5X-3_

FOIL: (3X+7)(3X-7)

The question is 15x^3-25x^2+10. I got up to the part of 5x(3x^2-5x+2) but after that I just get stuck.

I keep getting 27-24√2 but I know it is wrong :(

the 6x is squared. I know the answer is 2,4/3 but i am unsure how to write it out. please help. thank you

I need help with the foil method bc I don't get it at all

How do you solve this using the FOIL method?: (x+1)(x+6) Thank you!