First factor them with 5. Then use addition or subtraction of squares or cubes.
I need help factoring (in R and in C) please...!?
I need help factoring the following please...
1. Factor completely (in R), if possible:
5x^2 - 625
2. Factor completely (in R), if possible:
5x^2 + 625
3. Factor completely (in C), if possible:
5x^2 + 625
4. Factor completely (in R), if possible:
5x^3 + 625
5. Factor completely (in C), if possible:
5x^3 + 625
6. Factor completely (in R), if possible:
5x^3 - 625
Thanks so much for your help! :<)