Question

Solve f(x)=−3(x+1)(x−5)

Answer 1

Answer:

x=-1      x=5

Step-by-step explanation:

f(x) =−3(x+1)(x−5)

0 = −3(x+1)(x−5)

Using the zero product property

x+1 = 0     x-5=0

x=-1      x=5