State how many imaginary and real zeros the function has.

f(x) = x3 + 5x2 + x + 5

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,

Do you need with the x value for the minimum? its always between the two intercepts for a parabola