Hi!
I'm having problems with a math question about graphing... The question is "Graph a function of 4th degree with the following zeroes (-3,0) (-1,0) (4,0) and then write a possible equation for the function. (You do not need to expand the equation completely).
If it was a third degree I wouldn't have any problems, but I can't see how you are supposed to find the fourth root. I got the equation (x^3-13x-12) when multiplying the zeroes out, but it just makes a third degree function.
Could anyone give me a tip on how to do?
I'm having problems with a math question about graphing... The question is "Graph a function of 4th degree with the following zeroes (-3,0) (-1,0) (4,0) and then write a possible equation for the function. (You do not need to expand the equation completely).
If it was a third degree I wouldn't have any problems, but I can't see how you are supposed to find the fourth root. I got the equation (x^3-13x-12) when multiplying the zeroes out, but it just makes a third degree function.
Could anyone give me a tip on how to do?
