hi this is my question:
i need to factorise, x^2-8x+12=?
i know it has two brackes and they both start with x but im not sure how to find out the numbers in side the brackets? how would i do this??
Thanks!
hi this is my question:
i need to factorise, x^2-8x+12=?
i know it has two brackes and they both start with x but im not sure how to find out the numbers in side the brackets? how would i do this??
Thanks!
Have you looked at -2 and -6 (also have you learned about the discriminant)?