Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

How do I solve f(x)=x^2-16

OpenStudy (anonymous):

Factor it, and set both equal to zero. In this case, it would be (x+4)(x-4). Setting both equal to zero, you get y=+-4

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!