The answer just keeps coming back to zero dude it's simple you can't really calculate this either way the value of it would just be zero you can't simplify it or anything
Answer:
15
Step-by-step explanation:
The formula for factoring a sum of cubes is:

We have a=3f and b=5g here.
So a*b in this case is 3f*5g=15fg.
The ? is 15.
(-5, 3) (-2, 6) (-4, -2)
those will be your answers
Answer:

Step-by-step explanation:

Answer:
one solution
Step-by-step explanation: