Question

Explain, in complete sentences, how to factor 3x2 – 3x – 60. Explain how your factors could be checked for accuracy

Answer 1

you need two values which when multiplied they give you -60,but when added they give you -3.those values are -12 and 15. u can check them by using the quadratic formula x=(-b+or-sqrt(b^2-4(a)(c)) )/2 wher a.b,care in form ax^2+bx+c

Answer 2

my medal plz.