Answer:
you can just look it up
Step-by-step explanation:
Do the split method, by splitting it in the middle
Factor 3x^3 + 4x^2 and -15x - 20 seperately
x^2 (3x + 4) - 5(3x + 4)
(x^2 - 5)(3x + 4) is your answer
hope this helps
Answer:
the answer is c
Step-by-step explanation:
I did this like last week